* …won’t cut in front of you and immediately slow down.
* …won’t realize at the last minute that they need to take that off-ramp NO WAIT THEY DON’T.
* …won’t sit at a green light checking their map.
* …won’t swerve wildly when another car cuts in front of them.
* …won’t slow down traffic for miles to stare at an accident completely off the road.
* …will let you talk and text and even (maybe while you’re waiting in a traffic jam caused by an actual accident on the road) nap while in the car WITHOUT it being a hazard to others around you.
Come on, Google. Let’s get these things on the road.