When you reach that stage of technology, why own a car at all ? By Ubering/Renting/Leasing into a fleet of autonomous cars, you get all of that with the additio

When you reach that stage of technology, why own a car at all ? By Ubering/Renting/Leasing into a fleet of autonomous cars, you get all of that with the addition of: * Be able to chose the car for your immediate present needs (car/truck/sport) * Have a car anywhere in the world * Save money as you no longer need private parking space in your property. Also most likely the cost of private car ownership is likely going to increase to the domain of luxury. First because car manufacturer will want a piece of the fleet pie (see Volvo) and that will be a disputed market between Manufacturer/Uber-like/Rental Companies. Then government are going to like fleets. Working with a few large partners is going to make stuff like dynamic traffic management doable, cities will be able to enforce very strict policies, and minimise the space allocated to car. For example in the EU they are destroying public parking space in the cities, do not allow building of private parking space either for offices or houses. So car manufacturer won't want to sell you car and government won't want you to own one - good luck :-)