Touch is fine for setup and configuration but less so for driving control. Man does not drive by sight alone. Ideally, you should have the ability to feel the

Touch is fine for setup and configuration but less so for driving control. Man does not drive by sight alone. Ideally, you should have the ability to feel the state of some things and make adjustments without taking your eyes off the road. Tesla is a counter example of good driving control and functionality with it's center tablet design.