Most of these cars will be taxis like Google's. There's no reason for Uber's car fleet to have manual controls, and they will probably cut them. That said I'm

Most of these cars will be taxis like Google's. There's no reason for Uber's car fleet to have manual controls, and they will probably cut them. That said I'm not too worried about this. It's already possible to lay out roadblocks, or just shoot people driving by. It just isn't done much outside of third world countries. And robot cars will have cameras and an internet connection.