Google meet FedEx, UPS, LTL, Roadway, Schneider, ....
Imagine the safety, fuel, time, and traffic congestion savings when big rigs are driven by robots that keep to the speed limit, can drive longer hours (and thus avoid rush hour traffic), are not pressured to meet a deadline, and don't fall asleep. Forget run-about city cars, the big bucks are in point-to-point, long-haul bulk deliveries and city buses.