> You can already do this now via Uber, Lyft, or a similar service. This is heavily location dependent, as smaller cities and even countries don't have these s

> You can already do this now via Uber, Lyft, or a similar service. This is heavily location dependent, as smaller cities and even countries don't have these services. And as you said, much more expensive than a driverless car. Also having the car wait for me during errands would cost a lot more if there's a driver sitting in it during.