Good. There is no way to use a touchscreen effectively while going 80km/h. It would have to be the smartest touch screen ever, and be able to make assumptions

Good. There is no way to use a touchscreen effectively while going 80km/h. It would have to be the smartest touch screen ever, and be able to make assumptions as to what i'm trying to press -- fudge a lot of precision -- and even then I wouldn't know if what I'm touching and what the machine thinks I'm touching are correct without taking my eyes off the road. Meanwhile, I can feel for the 3rd knob or 3rd button and be sure what it is without taking my eyeballs off of the bumper of the car in front of me.