Imagine cars on demand. You don't own a car, you text a car to get you to work at 8:30, the car picks you up at home, drops you off (no parking space required) and goes on to the next ride.
Yes almost like a taxi, what I meant to say is that today you don't drive to work in a taxi because they are so expensive most of the time or inconvenient because few are available.
If driverless cars became maintream I'm pretty sure it would drastically decrease the price of such commutes thus changing the way we own a car today.
It's called PRT (personal rapid transit) and in my view, it's the one glimmer of hope in turning a century's worth of investment in automobile infrastructure from a liability into an asset. It's a fantastic idea that's gaining some limited traction in places like London Heathrow (http://www.ultraprt.com/prt/), where hopefully it can gain enough of a foothold to expand. Right now, PRT systems tend to use their own rights-of-way, but with the advent of true driverless cars, all that could change.
I can't wait to see driverless cars.