52184
GTRider
There are some futurists that suggest the vehicle that shows to pick up a traveler won't be Uber, but instead will be your car when you aren't using it. Driverless car technology could very well develop to the point that while you're sleeping, your car is out working to make you money and then, will be back in your garage when you need to leave for work at 7 am.
Those futurists likely never had a drunk upchuck in the back seat of their car...
Best,
DeVern