> Touch screens are also pretty terrible for older people. Vision and fine motor skills both degenerate. Without tactile feedback, it is hard for older people t

> Touch screens are also pretty terrible for older people. Vision and fine motor skills both degenerate. Without tactile feedback, it is hard for older people to determine if they've successfully clicked on something. Gestures can be tough to teach and successfully implement without error. And I've seen that when people are holding their phones in a living room. The cars are vibrating (normally), and the user is trying to drive, with one hand on the wheel, etc.