text: The last big problems future cars are subjected to face are making them legal. If it is very hard to make cars legal by testing them and spending money on them, then the chances are driverless cars would be way worse. They would have to be tested a lot more, and would definatley cost a lot of money. Some people wouldn't even trust the car, because we as humans can't even trust each other at certain points in time. In order for someone to trust the car, they would probably have to make it themselves. Even if they became legal, as soon as one major accident or malfunction with one of the cars happened, we would have to go back to square one, and gain everyones trust yet again, which is very hard to earn back. If someone puts your life at risk over their own, you wouldnt trust them right away after that, would you? Making it legal would be very hard to do, like stated in "Driverless Cars Are Coming," because of the "roadblocks," that, "lie ahead for the autonomous car," and the amount of saftey that would be needed in each car that would have to be tested many different times.