Touchscreen are incredibly dangerous in car. I have clear memory of operating controls in my car without looking at them (meaning: i could keep my eyes on the road) because of muscle memory and tactile feedback.

Basically: if i hit the button row that controls the radio i can recognize it using my fingers. I know the third button is "next station". I remember the dial at the left of that button rows is for volume. I don't need to look. I can keep my eyes on the road.

But with touch screens? Everything goes away. Not only i cannot employ any kind of memory anymore, i also might do things i don't want to do, because the control changes (different UIs) and i cannot be sure in what UI the touch screen currently is without looking at it (and taking my eyes off the road).

It's crazy that modern cars have 10/13/14 inches display right at the driver side.