In the future, I think Amazon still may have a shot at producing a decent phone at a reasonable price.
Hell, I just bought a Galaxy Nexus (from Amazon) to replace the LG G2 that I broke (didn't feel like spending $600). In spite of its age, its hands-down a better phone than the G2. If they get the form-factor and the software right, there are lots of people who won't even care if the CPU isn't the latest and greatest iteration.
My friend still has his GN phone from its original launch and carries 2 extra batteries with him at all times (he's a real estate broker so he needs to always be available via phone)
The irony of the cigarette lighter outlet in a modern car is that it's not likely to be used for its original purpose, but it won't disappear from cars because it's a convenient way to charge a small electronic device.
I subscribe to a car-sharing service that uses exclusively Volvos and they all have USB ports. And the cigarette lighters are marked "12V" instead of "cigarette lighter". I can see the 12V ports disappearing in favor of USB in a couple years.
It's also worth noting that an adapter that connects the 12v in any car to a USB outlet can be had for less than $10 on Amazon.
I wouldn't buy one without at least two of those.
Maybe in your bubble.
http://www.techradar.com/us/news/portable-devices/other-devi...
I do the same thing, deliberately have a phone that has user-swappable batteries. Why? I can insert a second battery that is fully charged instead of having to plug in the external battery (along with keeping track of the charging cable) and let it charge the internal battery. As a nice side bonus, I can also buy batteries which are larger than the stock battery. My Galaxy S4 GPE has aftermarket batteries available (mine is from Anker) that are essentially two stock batteries strapped together, or 5200mAh of capacity versus 2600mAh stock. Yes, the phone gets one "battery height" thicker but having two solid days of my normal use is outstanding.
(So, I'm old - can you even get these anymore?)
But as a real estate agent, he is probably leveraging other uses from his smartphone that would make this an unattractive option. I guess it would either be carry a smartphone and a feature phone, or a smartphone with some spare batteries.