It seems that every major tech company is working on Autonomous transportation. The auto companies are already selling cars with semi-autonomous features and these technologies are already getting to the point they are safer than humans driving. One major beer company has already had a self-driving truck deliver beer from their manufacturing facility to one of their large warehouses. Google has nearly a million miles of Autonomous driving in CA and well over that in Nevada now. Yep, no people in the vehicle and I guess this is the future. Of course, if you drive for a living; limo, taxi, delivery, truck, bus driver, well, let's just say your days are numbered - scary thought yes, but this is the Future of work - it's going not to hell, but to the robots.