I don't know how many years we are from truly autonomous cars that can take you door-to-door with no human intervention other than keying in the destination. Th

I don't know how many years we are from truly autonomous cars that can take you door-to-door with no human intervention other than keying in the destination. There seem to be so many hurdles to overcome that any prediction is likely to be wrong. However I think we're going to see more and more 'driver assistance' like Tesla's autopilot mode where the driver remains responsible for the car. This kind of tech will get more reliable and trickle down to cheaper models, to the point where most highway / motorway driving is done in semi-autonomous mode. When this happens (and accident rates go down), people and governments will be much more ready to embrace fully autonomous cars. Has anyone here experienced the Tesla autopilot? There are some fun videos on YouTube. It seems impressive but still a little unreliable.