In a "level 3" system, how does it know the destination? I suppose, you have to put it in as with a normal GPS first? Then, what does it do at the point the GPS would say, "your destination is ahead on the right, the route guidance is now finished"?
But I suppose it will probably start scanning the road for parking spots like in the auto park feature that exists for years like in this demo from a few years ago: https://www.youtube.com/watch?v=vt20UnkmkLI