These audio systems are going a little bit more obsolete every day.
Sadly, I still have an old "Single DIN" radio that I pulled from one of my older vehicles.
It was in a vehicle that got T-boned by a guy - but the radio still worked in it.
Considering the damage, the guy turning left into me did to the vehicle, many say I was lucky to have just walked away with not a scratch. A working radio was the bonus gift.
I keep that radio as a reminder - and as far as todays vehicles - they are way too distracting with content and complexity to run a menu-based system. I just want volume and tune - nothing more - can't always arrive to that when you have to hit MENU to reselect something that got reset because of a battery or power failure and you're in bumper-to-bumper traffic.
Look around you in those situations...many are not paying attention - they're relying more and more on the collision avoidance systems to drive while they update their status on facebook. That is, if you can see thru the tinted glass to even see the driver.
Many times, you can even see their followers along for the ride.
The stats for the long-term show this will be a worsening problem - too many people still can't process information with the type of dexterity and brain comprehension that is required, and many are too buried in their phones to care!
I'm more for the older days, so thanks for reading this far...