> Rather than people owning a car they'll request one via an app, it'll turn up and drive them where they want to be, and then it'll go off to the next customer

> Rather than people owning a car they'll request one via an app, it'll turn up and drive them where they want to be, and then it'll go off to the next customer. Car utilization will go up significantly. It'll be like all cars are taxis. Traffic is quite bursty: there is a lot of generally unidirectional demand for trips during the morning rush hour, and then generally unidirectional demand in the opposite direction during the evening rush hour, and much less demand for anything in between.