text: How I feel about driveless cars is a no go. I don't think they should be sold to anyone. These people just never know what could go wrong with them. Very great idea just probably should stay an idea. They would need so much done to them to ever truly be safe for the people. It would take them many years to get to where they went them to be. Like they say "Mercedes-Benz, Audi, and Nissan plan to have cars that can drive themselves by 2020." That's aways away to be waiting for them to come out, by then they'll have hovercrafts. The main reason car usage should be limited is the pollution it causes. The emission given off from the cars cause massive amounts of polution.