The cars of the future will change how people see others and their smarts these cars can be driver less and cars can turn and understand other cars and street signs.Like waymo the google self driving car. Over 2 million people was driven to test what it is like to be in a driver less car. the google driver less car waymo has driven a lot. August 2016 alone, their cars traveled a "total of 170,000 miles. waymo is a very smart car. But it might have to step its game because a lot of technology is coming up 2017.