I like tactile buttons when I'm focusing on the road. Looking away from the road to see if I have my finger in the correct place on a screen is much more costly

I like tactile buttons when I'm focusing on the road. Looking away from the road to see if I have my finger in the correct place on a screen is much more costly from an attention standpoint. I thought this was obvious. Why are we stating it? Here's where things can get interesting. If you've ever used a fancy audio mixer before, they pack a lot of features into a board with a few buttons and sliders. Cars can do similarly with controls for rolling, sliding, and pressing but dynamically adjust based on what's on the display.