This week's Question: With backup cameras now mandatory in today's vehicles, screens in cars are increasingly becoming a standard feature. At the Consumer Electronics Show in Las Vegas this month, Corning Glass presented a demo of a new kind of automotive interior — one making full use of touch-based smart glass, from the windshield to the console. A head-up display built into the driver's side, for example, provided on-windshield navigation; a smart screen in the steering wheel provided access to all of the car's controls; and a full video display enabled passengers to watch videos. The maker of "Gorilla Glass," used in the latest iPhone, envisions a future a where a driver's dashboard will be entirely screen-based. What do you think? Will touchscreens take over the dashboard?

What do you think?