text: I think driverless cars is a great idea. People are bad drivers. The car will alert us of danger. It will make sure we pay attention of the road. Especially since it has cameras in it for proof. Driverless cars is a great and safe idea.        People are surrending their cars. these days, people do not see the need for them, and are switching to other means of trasportation such as bike riding, or public transport. This switch has lowered emissions, and greenhouse gasses, reducing smog.