Hyundai promises to keep buttons in cars
thedrive.com
thedrive.com
There's a "Climate" button, which brings up a screen on the display where you can turn the aircon on/off, up/down, etc. It's just horrendous. Give me my dials.
My worst gripe - which all modern cars have - is the aggressive bluetooth auto-connect. If my wife takes the car, it will automatically connect to my phone in the house and start playing whatever was last playing. If I'm using headphones, it will just pinch the audio from them. I cannot disable this. Drives me absolutely nuts (no pun intended).
At the moment it autoconnects (even if you're already connected to another device), AND autoplays. Doubly annoying.
Perfect solution for the touch screen. Show a bunch of fat icons for all the found and paired devices. Usually it'll be 2-3 devices. Make it easy to tap your option as you are getting settled in the car.
1. Eliminate the screen.
2. Provide an audio port.
3. When audio comes in through the port, play it over the car speakers.
I think you are right, we should be demanding cars with zero or very little dash at all.
This review is for their 2021 model.
> Plus, while there is a climate button and fan speed button, as well as dials for the temperature settings, you still have to go through the screen to control whether the air conditioner is on or off, and also which ventilation is active. Odd.
https://www.carsguide.com.au/car-reviews/honda-cr-v-81488
And a demonstration, though it's for an even older model:
I use the temperature knob pretty much exclusively. If it's hot, the A/C comes on. If it's cold, it doesn't. If the windshield needs defrosting, you press that button and.. it defrosts, then press "auto" to get back. I've literally never manually changed the A/C setting, and once or maybe twice in 5 years of ownership have I manually adjusted vents.
The (physical) recirculate button is occasionally useful to manually if you're driving through dust/smoke/smell. But I'll also note the use of this with A/C is automatic: if it's really hot out or you turn the temp down really low, it'll automatically turn on recirculate (so it's cooling the already-cool inside air), but if it's able to use outside fresh air it'll do that instead. This is another thing that Just Works and I basically don't have to think about.
Remote start is similarly smart: When it's cold out, it turns on the defrost and heats the seats up. When it's hot, it runs the A/C. Either way when you get in it's usually already comfortable and it resumes whatever mode and temperature it was set to last time you drove -- and on only a mildly warm day, that might mean A/C isn't on. Manual control of A/C is just something you never need to do.
Sorry, but Honda absolutely nailed it on their climate control.
The lack of a physical volume knob, on the other hand...
I'm going to guess you daily drive mostly and don't pickup many groceries then, and probably don't have a wife/kids.
Blasting heat is usefull when e.g. you don't have windows, blasting cold is usefull when you have raw meat in the back and you don't feel like freezing too.
Or, you drive with someone with larger/smaller body mass or metabolism, you want to blast cold air, they want to be warm (adding/removing layers is not always an option).
There are numerous ways auto mode falls apart here, there are probably others I am not thinking of...I do know that when I take cars that have an auto mode in them it can be nice, but I usually get annoyed with them because something (blast of air, heat through the windshield) messes it up and I just want "cool" or "hot" air not to fiddle with bad UIs on dimly lit displays I can't see in the glare from the snow/blue sky to figure out the "right" temp to reconfigure too...
The "dual climate" does work decently well, though we don't actually use it that often. Seat warmers do a better job if you're actually cold (and my wife usually puts hers way higher than mine).
> Blasting heat is usefull when e.g. you don't have windows, blasting cold is usefull when you have raw meat in the back and you don't feel like freezing too.
You can still "blast" heat or cool: by turning the temperature way up or down it goes to "MAX" (I don't recall exactly, but something like below 16 or above 25C) and the fan will also run at full speed.
I'm not sure how manually "blasting cold" to keep raw meat in the back cold also doesn't freeze you in the front, or what that has to do with auto mode, but we typically don't have groceries in the car for more than about 20 minutes and don't worry about it. I know people who have a much longer trip to get groceries and they use a plug-in cooler; that seems like a more sensible option.
> auto mode [...] messes it up and I just want "cool" or "hot" air not to fiddle with bad UIs on dimly lit displays I can't see in the glare from the snow/blue sky to figure out the "right" temp to reconfigure too...
Just not reality, in my experience. Auto mode just works. I've been in other cars where it's bad so I understand where you're coming from. I adjust a couple degrees up or down, usually based on what we're wearing, and that's it -- and no need to use display or touchscreen for this.
On the display: About the only time it's hard to read is if there's direct sunlight coming through a non-tinted window. I usually drive with polarized sunglasses and then it's basically never an issue at all.
Ofc you can have a cooler, but that eats up space, and not all grocery trips are planned. Re 20 min - sounds like you are lucky - if you get into a traffic jam you might get stuck.
How it helps - not a universal feature but you can often adjust heat/cool for back/front, I've also seen it where each seat gets their own climate control knobs.
Regarding MAX - that's nice, but that's not auto, which was my point.
And yeah glasses definitely help - I love my transitions for that reason. But display tech matters here - glossy vs matted, and in my experience glossy holds up a bit better under sun while matted holds up better to e.g. night city driving. Backlights are important too - but again to my point this is all overcomplicated and a knob is just easier/cheaper/less prone to breakage.
It's nice you have an auto mode that 'works great' but as you admit there are a fair number of cars where that's just not true. I suspect in part that's because this is a difficult problem, that is partly self mfg. And I don't think most people at dealerships have time to test it to the degree you seem to have (although you didn't mention how it handles in open air, i.e. with sunroof or retractable hood) - a knob is something I can test in 5 min and know it "just works".
But I didn't get any audio. That's weird. Until she drove away and the music started playing through my phone's speaker a few seconds later, and I realized that it connected to the wrong head unit.
Not a BT problem so much as a bad software pattern. I solve this by naming my devices uniquely.
In cars, second issue is no button to switch on/off, instead either the overly complex pairing process or the overly aggressive one.
In phones, its non standard playback - I'm in the camp that audio should pause/resume for calls, and calls should always be routed through the phone you use.
If you get a call while on the road either it should do nothing (no connect to car or auto route) or it should be hands free, per phone preference (no fiddling with settings in the car dash, period). This mostly works with some setups, but there's no easy config option and phones don't all have easily customized UIs. Your phone should probably be in charge of the volume too - some car I have gotten into try to rupture my eardrums, others seem to be on whisperquiet and need considerable cranking. Oh, and there should be a BT device priority, there usually isn't and sometimes my headphones get usurped by the car.
My solution so far if I want BT is just to use headphones, and unpair all devices from the dash. I would use in car BT more if they worked in a reliably similar fashion.
A standardized "ask the user" protocol might help some. I don't think Apple or Android play are valid alternatives, though - there are legit use cases for BT interactions that don't involve phones at all, making over complex top heavy proprietary protocols the norm just destandardizes things more, it doesn't make them better.
I'll listen to some music, watch a video, whatever on my phone. I'll pause it, turn off my bluetooth headphones.
Then some time much later, I'll get a phone call, turn my headphones on. When the call ends, suddenly what I had been playing starts playing again through my headphones. It's been a wide variety of apps, not one single thing: podcasts, youtube videos, videos on webpages, google music, spotify.
The pseudocode I had in my head was the phone subsystem had something like:
func onCallDisconnect() { if bluetooth.Headphones.IsConnected && media.IsPaused { media.Play() } }
It's stopped, I think, on new Android versions. At least I haven't had it happen for a while.
The radio stations in my area are all total and utter shit, and I'd rather listen to white noise while I wait for the BT to connect and start playing my music. I find it difficult to even listen to a radio station for a minute these days. It's now permanently set to a dead frequency.
My old car had an aftermarket head unit that would stay on the BT mode when I start the car, not making a sound while it's connecting. Current car always defaults to FM, and only when it's connected then I can go to the BT source option and get music from my phone. It's horrible!
Occasionally I want to use Android Auto so that the maps will show up on the car's screen. I have to plug in my phone through USB to make this happen. The audiobook will now play over the USB connection.
When I disconnect from USB or when I turn off the car, it switches from my audibook to SiriusXM ads. At twice the volume. It's incredibly obnoxious.
The connection was rock solid, and then out of nowhere the audio just disappeared, without warning … but the call didn't drop. A few seconds later it returned. The person on the other end said they heard what sounded like a child for a second. I was perplexed.
Fast forward a week, and this happens again. I look at the call screen, and notice that the audio is being routed to Bluetooth? Opening it, it says I'm connected to my car. Not possible: I'm here, in my office, took a bus in.
I look up, baffled, and happen to see my wife drive by, 40 feet away, through a concrete wall and some glass.
Damn you, auto-connect. DAMN YOU.
Enable
[ X ] Audio
[ ] Phone Calls
< Pair > < Cancel >
Because I never, not one single time, wanted a phone call to blast over my car audio. Not once.I can't be the only one that has wanted the car to be a speakerphone exactly 0 times.
Heck maybe someone is the opposite. They love terrestrial radio or their CD collection and also the speakerphone feature. Give people options.
I wonder if it works. Thanks. I'll try it!
The car refuses to connect unless I give it phone permissions.
(My car as a speakerphone works beautifully. It's not even about the speakerphone, more about the good microphone, the ability to call someone, adjust the volume and then hang up without having to take your hands off the wheel.)
Settings > Connected devices
Tap on the device, that brings up a list of switches for features the device is allowed to use.
I assume iOS probably has something similar.
Bluetooth on iOS is a mess. If you are paired but not connected to a device, all you can do is forget it.
If you are paired and connected, you can:
* Change the name of the device as it appears on your phone
* If it's an audio device change its function (for example "car stereo", so iPhone will not automatically decrease volume if you put the volume to max which it will do for "headphones", as you probably control volume from the car stereo itself)
* Disconnect
* Forget
That's it.
Once you pair devices, it defaults to this connection.
My SO often borrows my noise-canceling headphones and as it stands they're firmly paired with her iPad and will not let go without elaborate ceremony.
/s
> In the most widely used mode, transmission power is limited to 2.5 milliwatts, giving it a very short range of up to 10 metres (33 ft).
But that's not really how radiation works. You can transmit more by using more power, sure. The louder you shout, the easier it is for people to hear you.
You can also receive more by having a bigger antenna. The harder you listen, the more you can hear, regardless of limits on source volume.
So the easiest way to explain this would be to guess that the cars are using bigger Bluetooth antennae than usual.
What the antenna size/shape can affect is the directionality of the beam. By emitting the same power directionally, you can increase the range in some directions at the expense of reducing the range in all other directions. But the total power would be still the same.
Also the reception gain is actually the same thing as emission gain. You cannot make a passive antenna that has better reception without making it more directional, which means worse reception from some other directions. You cannot improve reception from all directions by making a bigger antenna.
Ofcourse car bluetooth presumably has an antenna that radiates roughly sphere-like, it wouldn’t make sense to pick up signals on the right of the car with a dish or something.
To that end, bigger antenna doesn’t do a whole lot to boost signal. There might be other factors at play increasing the reception though, such as signal polarity and whether the length of the antenna matches the frequency in a correct way (or is some multiplier of it). For Bluetooth that’d be roughly 13cm or 6.5 or so.
So why don't we just use a small dish?
Yes, it's Tesla.
If you're already on a call when the car connects to the phone, you must press an on screen button to transfer the call to the car audio.
(Bloody brilliant, if you ask me; and also something that couldn't be introduced to existing cars post release that were buttons only. I was quite anti-screen before I got mine, but now that I've gotten firmly used to it - and seeing enhancements every few months, I'm quite happy. I would like more generic mappable buttons on the steering wheel, but it's not a deal breaker).
Plus gloves in winter regions we wear gloves 6 months of the year.
I don't find myself needing to dig into any menus whilst driving. I use voice control to change music etc, and I tend to enter my nav at the beginning of my trips. You can still control volume and pause with steering wheel buttons. I'd like call answering and hang-up buttons as well for the steering wheel.
As a Fanatec Podium owner/sim-racer I'm used to having more physical buttons and there's definitely room for more underneath + on the back. I would like some for immediately folding mirrors and a few other functions.
#1) Automation of steering wheel warmer was a recent OTA; previously it was manual.
Is she okay?
If it's an iPhone you could use automations (Shortcuts app which is preinstalled) to auto-pause music whenever it connects to bluetooth and launches CarPlay. I have done it and works like charm.
https://www.guidingtech.com/how-to-stop-music-from-automatic...
Just so much jank, and that’s before you get to most devices only supporting lossy encoding.
I always wondered why they couldn't prioritize devices close to the system over others
My 'solution' is: _Maximum_ 1 (one, one!) Bluetooth 'master' (e.g. phone) device per 'slave device' (e.g. headphones, speaker). That means, if your friend asks if they can connect to your speaker the answer is "Sorry, no.". If you want to use headphones on your laptop and your phone, you need to buy two headphones, etc.
For really problematic appliances, like cars, I just deactivate Bluetooth. Not worth the pain. For audio in the car, I use a portable speaker. :shrug:
[1] Proof: Many people can't even pronounce it
[2] I've bought two, different, new 3k bucks computers that never got the Bluetooth work with anything (yes, they run Windows).
[3] I have a 200 bucks Victron SmartShunt in my van to monitor my battery. Can't connect to it anymore with any device (yes, its Bluetooth). Will have to buy an expensive external display (at least that exists) and crawl on the floor to read it. You read my rant this far? Congrats. Have a nice day :-)
If you believe hassle-free multi-device Bluetooth is a pipe dream, you have not been experiencing the magic of a ZMK firmware keyboard roaming between devices with high reliability and practically no delay.
(Less blissful and smooth if you want to pair a Windows dual-boot system as a single device tho :p)
I've used "auto" modes in many cars and they're often rubbish. For example blasting unpleasant hot air in your face if you ask for 22°C and it's 21°C outside. Whereas the "stratification" feature of BMW climate control means the upper vents will never blow hot air in your face unless you override it.
I've had an external heater heating the inside of my car and the engine for 2 hours. Then I start the car with AC set to 22C and instantly I'm blasted with -20C air from the outside.
Why?
The Toyota Prius was the first car I owned that actually waited for the air to be the correct temperature before opening the ducts. The same worked in the summer, if the car was already cooler than the outside air, it wouldn't do anything until the AC had enough time to cool.
/daydreaming ... :(
Man the bluetooth protocol really is something. Never connects when you want it to, won't pair or unpair, but when you don't want to use it it'll force a connect.
And the thing is practically wifi, I am always at a loss as to how did they manage to mess it up so badly.
Does this actually happen even if you're using bluetooth headphones? Or just wired headphones.
Because if it's bluetooth headphones that's pretty surprising.
If you mean you're using wired headphones, I realize this is obvious, but you can just turn bluetooth off on your phone when you're not using it. Arguably, you should, since bluetooth drains the battery for no reason and leads to more electronmagnetic 'noise' in the house (interfering with other bluetooth devices) as well as draining the battery on your phone, and possibly having negative effects on your health if you talk while holding your phone to your head
If you want audio to start magically playing in the car, and the car is often turned off...
You can't have the phone connect to it. Otherwise it would continually have to poll for a car, which would burn power.
Ergo, you have to have the car initiate the connection, which should happen when the car turns on.
Now, you could either have a "Confirm connect?" every time that happens or you could have it auto-reconnect.
In most circumstances, "Car-initiated, auto-reconnecting Bluetooth" is preferable to the alternatives.
Even if it does have bizarre and annoying UX failure modes.
Maybe it’s been improved with hardware upgrades? His is around a 2017 I think.
Next issue is the quality of voice recognition. It just sucks.
Oh, and wipers are a pure fucking BS in Teslas. They removed a $5 infrared precipitation sensor, and it STILL doesn't work well.
My most recent (23 Impreza) was the first with full-blownsies infotainment. It is just an absolute shitshow.
Slow, laggy, buggy, hard to understand menus. It randomly turns black and takes a minute or two to turn back on when starting driving. If you get in turn the car on, and put it into a gear without waiting for 20-30 seconds, the screen and therefore radio will be completely unusable for anywhere from 30 seconds up to five minutes afterwards.
It is just awful. Awful.
(15 years old is the magic number in MA where the car no longer has to pass emissions checks during inspection)
I wonder how long it will take for people to start selling jailbroken cars...
Sign me up!
This is a huge improvement over my 2008 Kia where I twist the stalk and don't have to look at it and I can keep my eyes on the road.
OTOH, my old Kia doesn't have Full Self Driving. Ah well.
Don't worry, neither does Tesla :)
But - at one point, when the shift was the right stalk, wipers were controlled via a switch, knob, or other mechanism either on the dashboard or on the left stalk.
So. It's not like changes haven't happened before.
Also my parents are older and something in their skin makes them routinely almost invisible to capacitive touch controls - heck I still have trouble from time to time getting displays to register reliably.
I loathe touch controls and will never buy a vehicle that only has touch controls. Luckily all my current cars are in excellent condition and I pamper the crap out of them. If I'm lucky I'll be able to be buried in them :p
Being able to toggle a single wipe, with or without wiper fluids is also something every single car I've ever operated has had. In addition to be able to control it from the stalk.
Not everything has to be reinvented. They walked back a little on the steering yoke, but for some reason they still remove the stalks and have touch buttons on the steering wheel. The one thing that everyone with the yoke categorically hated.
Disgusting.
I’d hate to try to operate vehicle controls with the same hit-and-miss interface. Give me tactile controls any time.
In the spirit of the present article, mechanical locks (especially for anything car related) are better. You can't hack into them. If you force or break them, you are forced to leave physical evidence behind that you did so. Not so for a Bluetooth or WiFi hack. This is why I will not enable my smart garage door opener. I don't even have pay by phone, because they offer an attack vector via NFC directly to my bank account. I carry credit cards instead.
Sure, carrying all those pieces of metal is annoying. I got a KeySmart to help mitigate this. I carry my car key in my wallet with my cards. It's worth it, and there are ways around the costs.
I think the tesla glove box is easier for a driver to open than a manual one. Two rapid taps & it's waiting for you
There are ZERO constraints preventing them from still including physical buttons except for impractical hipster design philosophies. Want to have touch screen in addition to physical buttons? Knock yourself out. But I will never buy a car with pure touchscreen controls.
For me, the weirdest/most dangerous quirk is that the 'gears' (drive/reverse) are located on the right stalk, on several occasions I've toggled it in the wrong direction.
how do they work in small spaces when there's active noise around (small children screaming for example)?
Single droplet in the right spot => furious wiping. 100 droplets in the wrong spots => no wipe.
Climate - My preferred mode is to have the A/C on but not actually directed straight at me (so through the windshield vents), but auto also blasts through the front.
It would be interesting to see what the cognitive loads are between a physical movement and a set of voice commands. I remember reading a study that found talking to another person in the vehicle was the equivalent to having had a certain amount of alcohol. I'm sure there's a difference between voice.commands and conversation, but interesting nome the less.
Having an actual conversation with someone is much more distracting because you need to listen to them, preserve social norms, etc.
For whatever reason, my wife's voice does not do well with voice control (despite being an American with an average American accent). And I have a slight Scottish accent (pronounce my Rs and /hw/) which, despite being mild (lived in the US for nearly 40 years) still causes trouble with voice control.
- You do not have a generic north american english accent
- Are not speaking English and standard english.
- Have any sort of speech impediment
- Can’t remember what something is called or a specific command
- Want immediate feedback
Oh and they have a tendency to fail at random.
I have no skin in the game personally though. I just thought it would be interesting to see the figures in comparison.
For me, it never hears me. Doesn't matter if I talk loud or quite, fast or slow. I'm a native english speaker with no regional accent. Tesla also has no explanation.
Thing is, even if it worked for me, I'd still trade it for dedicated buttons. It borders on aggravating when my wife is driving to be mid conversation and have her suddenly yell out "wipers on".
Voice commands fail the universal design principle. I haven't tried Tesla's but I hate using voice commands and it's not an option for everyone. Not every language is supported and if you have a heavy accent or, like me, a speech impediment, even the industry leading software with training does not work most of the time. Pushing a button is quicker than speaking, especially if you have to say the same thing multiple times.
I mean literally 0 times, this is very US-centric (and maybe UK/Australia/NZ) way of thinking. So US car working safely only via voice command? That means it isn't working for me.
TBH I would never ever want such a critical piece as car commanded by voice. We are 4, no way car will reliably grok everything for it 100% of the time and nothing else (that's the bar to compete with for buttons, not a nanometer lower).
1. It will take multiple seconds to react even if the entire windshield is completely covered in water. Like zero visibility. I've had this happen on multiple occasions where water from the opposite direction is splashed over on my car. To manually start them I have to first toggle it with my left arm on the left stalk, then set it to full speed with my right arm on a touch screen. All while at high speeds and trying to perform an emergency stop / regain control. The manual toggle on the right stalk wipes one time, in the slowest speed. You also have to wait for this to finish before it will actually adjust the speed you selected on the touch screen.
2. When they're in automatic mode and I enter a tunnel they will turn off, which is good, but you'd imagine that Tesla with all these supposed self-driving capabilities were able to deduce that it will most likely be raining at the other side of the tunnel, and be prepared to turn them on quickly. They don't.
3. When I manually toggle a single wipe it seems to reset whatever algorithm they use to decide if the cameras are detecting that it's actually raining. I can't really see any reasonable scenario where I'm not also using windshield wiper fluids that this makes any sense.
4. It will randomly just start in glaring sunlight, often at maximum speed. To add insult to injury, if you're in a country that uses a lot of salt on the roads during winter it will then coat your entire windshield in it, causing it to speed up, making it progressively worse, until you can do the "toggle dance" with both your hands to disable it.
Recently Tesla decided that you can't turn off things like automatic windshield wipers and high beams when you want to use adaptive cruise control or similar features. I understand that it has to be able to detect cars in front of it, but I don't understand the rationale of forcing these features to be on automatic. Just let the drivers know they have to turn this on in situations where the car isn't confident it has enough light or visibility to do it.
They recently fixed some of the issues with high beams. You don't go around blinding everyone like you did previously all the time. But it will also just randomly turn off because it sees a sign or a parked car, or take 4-5 seconds to turn back on again. Making them practically useless. In scenarios where I have to use high beams it's often critical that they turn right back on after passing ongoing traffic. If I have them in automatic mode you can't toggle it back on again. You have to wait for it to figure it out. The type of headlights that Tesla now uses, often referred to as "matrix lights", are capable of selectively turning blinding off parts of the light beam, but for some reason they don't use this capability for anything other than making them write "Tesla" on walls in front of the car if you perform the "light show".
I bought a aftermarket product[0] that connects to the ODB-port that lets me overrides these things. And it lets me put programmable physical buttons to do things like toggle windshield wipers in the car. The concept of having user programmable buttons in the car is something I really like, and I think this is a concept that should be explored much more. All the buttons in a car should be programmable. There's more[1] and more aftermarket upgrades to Tesla's that adds capability like this, but everything is living on the whim of a guy who'll just terminate people's API access on Twitter, so there's that. The weird thing is, besides the windshield wipers, automatic high beams and some of the questionable choices Tesla has made, like removing ultra sonic sensors, I really love the car.
[0] https://enhauto.com/product/six-s3xy-buttons [1] https://www.indiegogo.com/projects/ctrl-bar--4#/
Ah yes, the only other control method that manages to be worse than touchscreens. It works well if you speak absolutely perfect english, but for those of us for whom English isn't our first spoken language, you can kiss voice controls goodbye. Just a complete pile of trash, and incredibly frustrating when the car repeatedly misunderstands you.
Voice control goofs with my South African accent all the time...
Compared to putting the steering wheel on the wrong side it seems like a minor point.
FWIW, ever car I've ever owned or driven in the US has left stalk for turn signals and right stalk for wipers. Headlights are often on the left stalk as well, but sometimes a physical on the dash (usually to the left of steering wheel).
Regardless, I have a strong dislike of touchscreen UIs in cars. Fine for the main radio, as long as I have physical controls on the steering wheel. But for open the globe box, or adjust the seat, or changing the wiper speed? GTFO, that's asinine.
I recently bought what I thought was a car, only to find it is a tech-ridden abomination.
I want a vehicle that is reliable. I want a vehicle that is simple. I do not want a rolling AI/touchscreen.
Even just from a security standpoint I want minimal software in my car.
Their EVs seem well built, from watching Sandy Munro videos, anyways. (e.g. https://www.youtube.com/watch?v=igFytqIMp0A)
But they're also so-far all in the upper tier of price ranges. Nobody is really making a 'budget' EV yet, apart from maybe GM with the Bolt.
CV joints, drivetrain, power steering ... in a "reliable" vehicle, will last at least double or triple that!
Around 80k miles upgrading to better aftermarket suspension components is usually worth it.
If you have some Toyota 22RE-esque timing component eating abomination or some Navistar 6.0-esque headgasket eating abomination the thing won't last long enough for normal wear to dominate the equation.
All that said wish there was more audio commands and overall remote start gets close to Tesla (who is far from perfect too).
Their warranties are outstanding and long. My Kia engine was part of a recall, had an issue, but was then replaced out of warranty for free in less than a week during 2020. The engine now has a lifetime warranty. All of their warranty repairs, for small things, were done without hassle.
When we took a look at buying another car a few years ago, Kia and Hyundai were by far the best quality car out of everyone, including Honda. I think people to still shit on Kia and Hyundai because the names aren't Honda or Toyota. They have their issues, but in my experience, the warranty and recalls they did covered everything at no cost. And at this point, my Kia is an 8 year old model which was at the tail end of its model design even then.
I have zero concern about my Kia's reliability. I even drove my much older Hyundai well over 100,000 miles with hardly any maintenance before trading it in.
If you do manage to get the car back, you find yourself much more interested in car anti-theft measures, and will then discover that there are very limited options for parts due to the epidemic of them being stolen (66% of cars stolen in 2021 in Milwaukee, the center of the epidemic were Kia/Hyundai). And there is no indication that the company will be of any help going forward. The only real option is to not buy pre-2021 Hyundais/Kias.
You can see all the models affected and rollout of software to address it here: https://hyundaiantitheft.com/
https://images.app.goo.gl/d5GXhBocg3gEjhbZA
I take the green screw part with me if I have any concerns, and sometimes even if it's parked in it's usual place at home.
I figure if a their tries to start the vehicle and it doesn't even turn on, they're likely to move to the next vehicle rather than muck about trying to troubleshoot mine.
It's low tech, and non-obvious.
Sure, they can cut your chain with bolt cutters, but that's not exactly inconspicuous, and it encourages would be theives towards easier marks. Probably cheaper than a wheel lock, too.
Its not professional criminals stealing these cars, its 13 year old kids: https://www.youtube.com/watch?v=fbTrLyqL_nw
Was a huge headache.
That’s living in a lawless neighbourhood kind of problem.
Move somewhere safe. Where cars don’t get stolen. You’ll probably find most other crime statistics beneficial too there.
https://www.autoblog.com/2023/02/09/hyundai-kia-models-state...
In South Africa, the best car security you can have by far is to simply park next to a VW Polo/Golf. The VW will _always_ be stolen first. Don't forget to set a reminder to go out at some point, so that you can move your car and park it next to another VW, as the first one would be stolen by then.
A close second are Toyota Hilux and Fortuner.
All these cars are super popular, both to own and steal. Result is insurance premiums that can be double normal rates, especially if you fall in the "young and reckless" demographic.
My sister bought a Kia around 2000. It was garbage. You have to go a ways farther back, but once upon a time Hyundai wasn't very good either. At some point (I guess in the 90's?) people started talking about how Hyundai had caught up to Toyota and Honda, and Ford and Dodge needed to do the same.
I've driven many Kia rentals the past ~15 years, and they are awesome. Even remembering all of what I wrote above, I was surprised at times at how premium the fit and finish was, and how powerful and smooth the ride was.
Unless you're buying a car that's a decade old you cannot find what you want.
Here's some pictures, that thing is so cute https://gmauthority.com/blog/2022/09/gms-wuling-mini-ev-cabr...
I'd especially love it as a vacation rental. A Hawaiian trip with that thing would be great.
Also F150s and similar are somewhat commonly used as commuter vehicles.
My parents had a 2021 Hyundai Santa Fe top trim, and the design was a mess. A part from lane keeping, it had nothing my 10+ years older Lexus RX didn't have, and I found so many aspects of driving it counter-intuitive. I'm glad they are keeping real buttons, but I also hope they start removing things/make them simpler.
[0]: https://www.bleepingcomputer.com/news/security/hyundai-kia-p...
Lane assist is unreal. It eases 90%+ of the standard driving fatigue.
Loving it so far.
maybe it had something to do with the large amount of power it has. But it felt scary enough for me to not try it.
It also has a "snow mode" to help with particularly bad roads. I found at least one review that puts its snow handling down as a "pro", so it's not just me. [1]
I did get the Limited AWD with the 20" wheels. Not sure if that makes a difference.
Still, I’ve never had a car lose grip like the Ioniq 5. For the FWD cars that is expected, but also the RWD I have is easier to handle.
A few months later the crank angle sensor went out - again it was the easiest car to work on I have ever seen. The sensor was out in the open, not buried under a bunch of crap. One 10mm bolt, and the harness connector was easily accessible too. Five minutes and we were done.
Apparently it's no accident - their attention to detail carries over into their construction equipment too: https://www.youtube.com/watch?v=xuUi4Fc_8hE
Oh yeah, car had 250,000 miles on it and still ran like a top while getting 40MPG. Other than using a little oil. For a "cheap" car I was beyond impressed.
All the things that the driver might ever do during driving (blinkers, lights, radio, ac,...) should always be controlled by a physical button, that is easy to find by touch only, even in the dark.
On the other hand, reseting TPMS (air pressure system) sensors, looking at service history, internal error display, setting "welcome home" interval (delay with turning the lights off when parking), etc, are much easier done on a touchscreen with a nice menu with all the settings.
Somehow car manufacturers like the extremes... either you use a touchscreen to turn on the ac, with a few popups first, maybe even an autoplaying ad before you can change the temperature... or you have to press six random buttons at the same time and count the number of blinks of a random led on the dashboard to navigate the "menu" to change a not-everyday setting on the car.
It’ll be an absolute steal. Executive level usually doesn’t think much about individual salaries and instead thinks about budgets, complexity, and risk.
What would they be eliminating?
I drive pretty old used cars so I don't know what newer ones are like
https://www.motortrend.com/news/ford-billboard-ad-patent-sys...
Car reviewers can't get enough of this shit for some reason. I don't think I'll ever buy a car made after ~2012.
Four grids of uniform buttons, they think that's an improvement over a touchscreen? There is zero practical distinction between taking your eyes off the road to see which button you're pushing vs taking your eyes of the road to see which part of the screen you're touching.
GOOD HVAC/radio design means you can perform ALL essential functions WITHOUT taking your eyes off the road AT ALL, once you've spent five seconds learning what's where. The controls should be in locations where it's hard to mistake one thing for another. The controls should also be differently shaped and different types. Give us knobs and sliders!
Is anyone even awake in car design depts anymore?
If i'd be using those raised markers I wouldn't take so much time to adapt I think?
The top set of buttons arranged in a line are much worse. They're two sets of 4 in a sense, but they're nearly undifferentiated from the hazard lights button, so in reality it's one long strip. I strongly suspect that people will take their eyes off the road to look at those buttons more often than not.
(Yes they're media controls, but let's be honest: people will use them to skip tracks while driving.)
Buttons in car control panels require users to leave the default position of hands-on-wheel and acquire the new button. That’s an expensive operation, and it’s well-studied — https://en.wikipedia.org/wiki/Fitts%27s_law
Also, keyboard layouts are static — learn QWERTY once, use it forever. Car control panels are usually different between cars, so learnability is harder. Many people regularly drive multiple cars, increasing difficulty again.
This is over blown. You only have to learn your car's radio once per car.
Or you could learn Dvorak and switch between the two.
With a row of buttons, you can count and you do not need visual attention.
With a screen, instead, you must look even to understand whether you are on a clickable object at all!
The result is a dashboard that has decent form and decent function as opposed to great form terrible function. They aren't going for impeccable function here.
When a company tries to do the right thing and publicly calls out flaws in design iterations that we have disliked, lets not shoot them down for not getting it perfect.
To say its "form is everything where function is ignored" is just an overreaction.
You can have buttons AND screen, like in Tesla for example.
Not to mention voice and beyond that even simply automation.
Of course some people will say Teslas don’t have buttons, but those people don’t know what they are talking about and can be safely ignored.
https://www.tesla.com/ownersmanual/images/GUID-7F31F314-174E...
What happened to the ~5 decades of design ranging from "decent" to "great"? Even the worst-designed dashboard of the early 00s was better than what we have now in many cases. Give me my damn knobs back.
But having looked at the picture, it seems fine. There are four sets of buttons that do different things. It will take negligible time to locate the one you want, after which you can stop looking at the panel. The buttons won't move and you'll be aware when you've pressed them.
Exactly. Drive that car every day and you won't even need to count after a while. And even if you do you count by feel, no need to look.
Anecdote: I drove a friend's Tesla. I couldn't figure out how to adjust the a/c *.
* I mean, I could have probably done it with the manual and 10 min. But in less "advanced" cars you just turn the damn knob.
If you spend enough time in your own car you will get pretty darn good at finding your buttons with the smallest of glances. I don't think car designers really see the benefit, when they're constantly changing their dashboard designs.
Touchscreen however is a no go.
Designs should change and improve as technology improves, however it needs to move in a responsible direction. What we had 50-70 years ago is quite different from what we have now.
Also, as per the other content: you can type and remember 100+ buttons.
Buttons should be unique visually and by shape, and perform as you expect them to (no eating/missing/etc inputs).
The cost of a physical button with less consistency than a touch screen, at least initially. Worst of both worlds.
Practically, I don't need to take my eyes off the road to press an analog button, that I am familiar with, having a small chance to fail (to register the interaction). Touchscreens are notorious for not registering interaction, which is why using a touchscreen keyboard is inferior.
> Give us knobs and sliders!
Ironic ask.
They’ve prioritized visual consistency over usability. For example, why do the Volume and Tuner knobs look identical? They’re for different purposes, used in different ways and in different contexts. They’re even usually used by different _people_ — the volume knob is more likely to be used by the passenger, for instance.
And yet, they’re more related to each other than they are to the buttons placed between them, like Search and Map. All those buttons seem essentially arbitrary to me. Are Seek and Track really as important as Setup? Why have a rarely-used and interruptive feature like Setup right next to an often-used and non-destructive feature like Favorite (I’m guess that’s what the star means)?
I’m still glad they’re real buttons rather than a touchscreen. But you’re totally right — this is exceptionally lazy design and implementation of physical buttons.
And if I may — I’ve seen replies already to the effect that the usability of this interface doesn’t matter, either because it’s not a big deal to begin with, or because drivers will get used to anything, or for another reason. That’s missing the point — usability is for everyone, all the time. Even exports make mistakes with unusable controls.
Given that they’re so far apart, I don’t see why they should be physically different from one another. Also, the standard position of the volume knob is on the left, the tuner knob on the right. This is how it has worked in any car radio I’ve ever seen when the knobs are arranged horizontally like that. They’re both within easy reach so trying to statistically determine which occupant is most likely to operate which knob doesn’t seem very useful.
I agree with everything else you’ve written. I hate it when disruptive controls are mixed in with less-consequential ones. This design could use some improvement, but it’s also substantially better than the touchscreen-only alternative.
Could they be even more distinct? Sure. Are these still a huge improvement over a touchscreen? Absolutely.
(There was also an indentation for a slider on the side)
Some elements were not located there, but that was not the most used ones and then it was ok to look at the screen.
Taking a glance to co-locate your finger and a button or knob is far faster than doing so with an element on a touchscreen. And the latter requires visual attention throughout the interaction.
Also, I would wager that keeping eyes on road while mentally finding a button or knob without looking is actually more distracting than taking a quick glance for it.
There is, in fact, one large difference. With a button you know you’ve pushed it. Once you see where to press your eyes can go back to the road while you actually press the button since the feedback indicating it’s been pressed is tactile.
That’s just a button though. That scenario is magnified with any sort of adjustment slider.
I just got out of a rental with a touchscreen climate controls and it was significantly less safe just adjusting the heat.
Personally I find any interface that can move while you use it to be borderline anger-inducing (the Google Cloud Platform console comes to mind immediately). In a car it's deadly. Gimmicks move gadgets though, so we had to let some designers and product managers get their bonuses/promotions and then pivot into an "epiphany" (sans the mea culpa) to get to now.
Reading this comment before opening, I for some reason expected a giant panel of 16 identical buttons in a square.
Aside from the studies, on a personal level I have a car with a touch screen and one without. The one without is, simply, easier to use.
I have a Tesla where autosteer can be engaged by two moves of a stalk.
I have a Nissan where the feature is controlled by a one button within two rows of buttons beneath my left knee.
Buttons are not always an improvement.
The design in the linked picture looks just about like any other non-touchscreen car in the world, and is perfectly usable.
*Rotary Encoders*
The best type of input for a car is a rotary encoder, a knob with tactile "clicks" that register as you turn it. Good ones can also be pressed down like a button, and moved in cardinal directions like a d-pad.
Have one for your volume knob: pressing it down toggles muting.
Have one for the main controls: twisting moves the cursor, swiping changes which app is selected.
Have one on a steering wheel stalk, to cycle between display modes on one of the dashboard display's rounds.
We need more rotary encoders.
People trash talk it, but I actually like it.
- on home screen icons for functionality would never stay in the same place. They were shuffled based on "recency"
- in some menus you could only scroll to the very top and to the very bottom, in others the scrolling would wrap around
- in some menus you went further down by shifting the knob right, in some by clicking
And other minor and not so minor annoyances
> Have one for your volume knob: pressing it down toggles muting.
Check.
> Have one for the main controls: twisting moves the cursor, swiping changes which app is selected.
Check.
> Good ones can also be pressed down like a button, and moved in cardinal directions like a d-pad.
Check.
And... take your eyes off the road to see where the cursor is?
Maybe I've been driving the wrong cars, but I don't expect to be able to feel around blindly to find the right button to press (although, to be honest, that does seem like it'd be doable with this Kona design). I do expect, however, to be able to glance at the button panel and quickly get a fix on the button location so that I can look back at the road while my fingers to the rest. This design would certainly enable the latter.
My car has physical controls for most things, and I use CarPlay for music/podcasts and navigation, and even for that purpose it's extremely distracting to use it while driving when compared to the physical interfaces for A/C, seat heaters, mirror adjustment etc. I generally avoid as much of the CarPlay interface as possible while driving.
Voice commands are not the silver bullet solution here, they have a lot of problems such as requiring all passengers to stop talking, and it interrupts the radio, podcast, or music, and generally it's awkward to use voice commands during a phone call. Voice commands are probably fine for some low stakes input like asking to call someone, changing music tracks etc.
https://www.palisadeforum.com/threads/cant-see-buttons-in-br...
I much prefer buttons over a touch screen, but designers need to remember to make them readable.
Keep pushing touch controls, I keep not buying your shit.
Especially with those crappy tiny touch areas.
Could I learn the touch interface? Of course, but driving is often done subconsciously and touch is not amenable to that type of automatic interaction.
I wanted a car, not a toy.
(I am aware of the irony regarding the unfortunate proportions of the Bolt making it look like a toy car… lol)
I had my eyes set on the Genesis GV60, but that car’s entry model (if you can find it) is $60k.
The Bolt was $33k - 7.5k in tax rebates. It is an enormous value.
It isn’t the Genesis for sure… but it’s 80% of that car for 40% the money.
I feel like the design of spaces is simply not considered very well if at all. I get the feeling that maybe aircraft do it best? Or at least that's the impression that I have had.
Touchscreens seem like a very marketing/design feature.
If you have, for example, a screen which shows you docking crosses in the center of the picture and control buttons on the periphery of the picture, you still need to move your focus from the view to controls to operate them. This is a simplified example, just to illustrate my point.
Cockpit of an Airbus A380: https://i.stack.imgur.com/rLdZ3.jpg
The key seems to be to move the info to a screen, but still control the screen with physical buttons and not touching the screen. E.g. move the status display of the A/C to the central screen, but turn a knob to adjust the temperature.
For some strange reason, people expect to just jump in the driver's seat of a car and drive away with zero training.
My brother, who has three kids, tried out a SUV which had an electric hatchback, where you have to trigger the trunk closing with a button. With a manual hatchback he could fill all the luggage in the trunk and just slam the door, without any problem. But now the electric hatchback would not close if the car felt there was a luggage in the way.
In the end they had to remove the luggage, close the trunk and fill the trunk from the side doors.
And with that the buttons for climate control are gone.
Want to turn on heated seats? Touch the screen. Change fan speed? Touch the screen.
All things that I can do blindly (eyes on the road, not eyes closed, but you get it), which now require looking AND finesse, because if I mis press who knows where the GPS will send me next...
I don’t know why it was there but I did like to push it.
I'd recommend Mazda for getting pushbutton controls right.
Aviation has figured this out long ago. Look at any "glass" cockpit. They all have buttons around the screen. For example see linked [1] Garmin 1000 panel, common in General Aviation.
1 - https://en.wikipedia.org/wiki/Garmin_G1000#/media/File:Garmi...
Imagine if you had to look at the steering wheel or gas pedal to confirm you interacted with them...
We are gifted with highly precise and sensitive devices (hands) for manipulating objects which can detect even the slightest interaction by feeling alone, and to replace that with something that requires visual or auditory feedback..in a car...was a reckless move.
Good times looking back.
Any button not on the steering wheel will require you to look away from the road, even for a split second. In that split second something can jump out in front of you. You can blame the touch screen or other things, shoot maybe even if you were looking straight ahead your mind might have drifted (as is the case with long distance, boring driving after hours without a break). No amount of UI will fix that.
Best we can hope for is better tech in the car for obstacle detection and avoidance.
Just a couple of days ago I wanted to feel the temperature of the air being blown into the cabin. I put my hand near the vent and inadvertently turned off the headlights and turned on rear windshield heating — just by touching. Took a while to set everything back to sane settings.
I hated button layout in ALL of the cars I've owned. I usually needed only a couple of buttons, with the rest being unused.
Hm. Should I patent it? Off to USPTO!
And you can use the same hardware for all models and all trims.
By “maintain” I mean “adapt to new models and features”. But it’s likely often cheaper to repair as well since labor is the majority of the cost.
That being said, mechanical controls are superior for tasks that need to be done while driving: I'm thinking wiper and A/C controls in particular, with mirror and seat adjustments being slightly less important. I fully expect Tesla to start adding a few more hardware controls as other manufacturers learn to market this as a value add over Tesla.
Sadly it seems they are following the crowd on the new versions, it looks like climate controls have moved onto the touch screen. I won't be glad to "upgrade" to that.
Hell, no. When it comes to level 4 autonomous driving, I want a hardware one key override, not everything soft key.
I am grateful they've decided to at least stop there.
The UX in some car brands is so horrible I really struggle to unterstand how anyone would ever build/buy those atrocities.
Even if we assume a sophisticated system that can triangulate your voice, trying to talk to the car while driving, and having other passengers talking seems like a recipe for distraction.
https://www.xda-developers.com/samsung-mock-ads-apple-headph...
In 10-20 years most buttons will be gone in cars. Because the new generation is so used to using touchscreens.
In a car you can get away with this kind of compromise because there’s an idea that it’s what people “want”, but my personal opinion is that car makers have a responsibility to ensure that design changes they make do not impact the safety of drivers, and I have a hard time thinking that isn’t a problem with touchscreens, because you simply cannot interface with the car anymore without averting your eyes the same way you can with actual buttons.
Of course Tesla's 2016 demo video of its self-driving feature was faked^1. There were several crashes, some fatal, resulting from Tesla's alleged self-driving feature. The company is being sued by multiple parties for breach of warranty.^2 Stay tuned.
1. https://arstechnica.com/cars/2023/01/tesla-staged-2016-self-...
2. https://storage.courtlistener.com/recap/gov.uscourts.cand.40...
I think neither gets it exactly right. physical controls of things that can get obtrusive - wind and noise - are appropriate. But it's ridiculous and distracting to have too many buttons for features that are not really necessary to drive. I think that a common one like rear view mirror adjustment, or even seat adjustment, should not be physical buttons, but menu items.
The first is how HVAC systems work in a house, old cars, and new cars.
- Home window and central ACs (at least all the ones I've seen) can't adjust the temperate of the air that comes out, it's tied to external values like whether the air recirculation is on, the temperature of the outside air, wind, etc. For example if it's 90f out and you turn on the AC and the desired temp is below that it will output 70f. There's many variables, size of the system whatever, point is YOU CAN'T CONTROL THE TEMPERATURE OF THE AIR COMING OUT OF THE SYSTEM
: You set a desired temperature
: If that temperature is above (AC) or below (heat) the compressor and fan turn on
: The system outputs a fixed air temperature, as cold as possible for all the variables BUT NOT your desired temperature
: When the desired temperature is reached (or a few degrees in either direction to prevent rapid cycling) the compressor turns off. The fan may also turn off or continue to run depending on the settings.
Cars:
In older cars and newer cars when automatic climate control is off or unavailable the system outputs the TEMPERATURE YOU CONTROL. You aren't setting a desired temperature but an output temperature. One exception to this is cars that turn off the compressor when your interior air is below the desired.
Many newer cars have automatic climate control. You set the desired temperature and it adjusts both the air temperature, fan speed, and position until you reach the desired temperature.
That means if it's 90F in the car and you want 69F the initial output air temperature will as cold as possible, possibly lower than your desired to assist in getting to your desired. This is accomplished via air mixing with the heater core. *It's more complex than this but for the sake of simplicity
I believe the goal was that you would set a fixed temperature, turn on auto, and rarely touch the system. This is even more possible in my car because there's dedicated defrost buttons that override the system when on and return it to the previous setting when you turn it off.
This means there's less interaction with the system and therefore less need for dedicated buttons and less distraction, assuming that's how it's used.
Steering wheel:
The steering wheel has a volume control:
https://www.topgear.com/sites/default/files/2022/02/TopGear%...
Both + and - are on one long strip with no gap between other buttons. When you press it there's a small amount of movement and haptic feedback. It does not respond to touch unless you slide.
The operation is as follows: Press + and the volume increases by 1 Press - and the volume decreases by 1 Slide your finger from left to right the volume increases multiple values depending on the amount of contact and speed of the swipe Slide your finger from right to left ....
Again, the sliding action mimics the operation of a phone. I don't think it's unreasonable for the designers to assume the operation would be natural for people.
Overall there's a greater learning curve however a learning curve for a car isn't important in most situations since you usually keep a car for a few years. I've gotten used to it and I would have liked real buttons I don't see a problem. Taking my eyes off the road can happen for many things, like GPS, text messages, etc. That's something I need to known not to do because simply reduces the reasons doesn't seem like the ideal solution.
In my 900 there's basically 2 heat settings, ICE COLD and FIREY. It's best controlled by adjusting the return air flap / fan speed or cracking the windows. It's never right, it's always fiddly. I don't like it, except on very cold days it has no problem.
I notice that the 9000 I spend much less time fiddling with buttons, but when I do... it takes me longer. On my 900, I don't even think about it, like when you drive stick shift, you just shift, no mental thought. You think it and do it in one motion, like using vim hotkeys.
So - now I will be back to driving my 900 this week after I finish buttoning up the interior pieces, and I don't know if I like it more or less.
not sure why I typed this, I like saab.
"NORCROSS, Ga., Oct. 4 -- The real-world success of Saab's safety engineering heritage is once again underscored by the latest reports from the Insurance Institute for Highway Safety (IIHS) and the Highway Loss Data Institute (HLDI). According to the IIHS rating system, the Saab 9000 had the lowest driver fatality rate among 153 1990-1994 passenger cars, wagons, trucks and sport utility vehicles. As listed in the Insurance Institute's September, 1996 report, the Saab 9000 scored the lowest driver fatality average -- better than such safety stalwarts as Volvo. Saab's average score of 25 was well below scores posted by every competitor, including the Volvo 940/960 (45) and the BMW 5-series (52). (A score of 100 indicates 2 fatalities per 10,000 registered vehicle years.) Data on the current-generation Saab 900, which debuted for the 1994 model year, was not yet available. "
Saab 9-5 I, 98 - 09. Good security. At least 20% better than the average
Saab 9-3 II, 03 - 12. Good security. At least 20% better than the average
Saab 9-3, 98 - 02. Good security. At least 20% better than the average
Saab 900 II, 94 - 98. Good security. At least 20% better than the average
Saab 9000, 85 - 98. Average security
Saab 900, 79 - 87. Below average. 20% worse than the averageLast year with physical tach and speedo, first year with adaptive cruise.
And it’s a mk7 so it still has buttons for most things.
Oh and it’s a manual, which is getting obnoxiously hard to find on anything.
Please.
It is a good place for additional controls that the driver may need to use, without taking hands off the steering wheel.
There's a couple buttons on the steering wheel for music and cruise control. Haven't needed anything more than that.
Audi is working on advanced technology where by simply pinching the air in front of your infotainment and moving your hand left or right, you can control volume as if you were moving an analog slider widget. You can also grab the air and rotate your hand left and right to control climate temperatures.
"Advanced technology". Touchscreens while driving can be finicky and dangerous for removing attention from traffic. Who's to say this advanced technology is going to be as seamless as you imagine, instead of requiring my hand to be located just-so before it reads? Never understood why "if it isn't broken don't fix it" is such a horrible idea to people like you.
2) People never have a very good answer for which physical buttons cars like Teslas are missing. There's physical controls for all driving functions, volume, music play/pause, music next/previous. Adjusting climate is in a muscle-memoryable fixed position, not in some menu. You certainly aren't supposed to be adjusting your mirrors or something while driving.
> Participants were required to use voice commands, touch screens and other interactive technologies to make a call, send a text message, program audio entertainment or program navigation, all while driving down the road.
That's a bit like the old joke that the efficacy of parachutes at preventing free-fall deaths has never been proven scientifically. (Well, until this 2003 study[1])
Some chains of causality are so obvious that we don't need to prove them scientifically: Many people find touchscreens hard to use without taking their eyes off the road. Taking your eyes off the road can lead to crashes.
Good thing is on a freeway you can engage auto-throttle and lane keeping which are good enough that you can look away from the road for a few seconds. It makes it ok for the rest of the UI to be bad, but that's not the same as it being good.