text: This wouldn't work because the first half of people who get the driverless car will be safer. But then the half that doesn't have the smart car will run to the smart car and we are still back to square one. As it says in the story "sensors are nothing new." Sensors are always going to fail there is no way to stop technolgy from failing on point in time. Everything is too new. When one of the parts need replaced on these smart cars its going to cost a fourtne to fix. You already see how with all the technolgy in our cars now its getting to expensive to fix. The problem is the flaw is that they are going to have to keep updating cars and maps in the cars so the car to know the fastest way to the destination. Also if there is unexpected road work it will be try to go right threw the road work and i dont see that working.