I can't stand touchscreen systems. Instead of a single physical switch to turn AC on or off it's two latency laden taps. Part of it's menu design but I can't help but feel like it's always gonna happen with touchscreen centric designs.
We recently test drove a used 2015 Suburban with a touchscreen console. The MSRP for it in 2015 was almost 90k, and the touchscreen was laggy, unresponsive, and terrible resolution. 20 years ago I worked on a touchscreen point of sale system that was better than that shit.
I don't want my car's firmware failing or even slow when my ABS system needs to kick in because of an icy road. We must hold automobiles to a higher degree of quality and consistency than consumer electronics and I don't believe these things are on par at all, nor should they be held to the same standard.
On the other end of the scale we have Tesla, which clearly does very little testing of their media systems, and pushes updates over the air, so things get broken or changed with every update. But "hey, it's not a big deal, we'll just push another update in a month!" - that's absolutely not acceptable with cars.
For example: https://medium.com/@michaelmeier_90534/tesla-model-s-is-grea...
I would be absolutely furious if my car did this. I would rather have a shitty system that stays shitty for the lifetime of the car, than have a good system that gets broken through an over-the-air update.
I mean, if an attacker has physical access to the insides of your car, all bets are off and is now his vehicle.
Remember it's not just the internet that makes you susceptible, it's any network.
I mean, I take your general point, but I'm almost certain that 99.9% of people breaking into cars do it to steal them, not to install a virus that will track your location or make your car crash. Both of those can be achieved trivially without even opening the car.
- Radio on/off
- All radio controls on the wheel
- Heating/cooling, physical knobs
The touchscreen is treated as an optional, secondary interface, as it rightfully should be.
I'm assuming people are listening to podcasts/Pandora/spotify/audiobooks just as frequently , not to mention looking at/listening to directions.
And it doesn't even have a siri/google assistant button? I'd consider that vital.
Equivalently, TV manufacturers should stop trying to make their TVs smart and leave this to 3rd party devices such as the Apple TV, Chromecast or whatever. Just make great image quality and make the smartness pluggable. Anyway, I'm digressing.