I would love it when we can swap all transportation vehicles for autonomous vehicles (street, water, air)! Wrt selling rides instead of vehicles, I love the successes of all these car sharing companies having today. Snappcar is the largest in Netherlands, and one of the largest in Europe (the are international already); a service allowing booking of cars from the neighbours. We also have a few companies making cars available at almost each corner of a street which can be booked for a ride; With an electronic key, users can open the car, start it, and drive off. Greenwheels is one of the early adopters of this service in Netherlands; They started already years ago. Next evolution is (obviously) the self driven vehicles with some more advantages over todays car sharing services; Cant wait when we get this deployed for a larger consumer base.