Someone really needs to pioneer Car-As-A-Service, but I guess that's what Elon Musk is trying to do with Tesla Autopilot... after all, if you have a car that ca

Someone really needs to pioneer Car-As-A-Service, but I guess that's what Elon Musk is trying to do with Tesla Autopilot... after all, if you have a car that can be summoned in an app, you can just use it when you need it, then send it on it's way once you're done.