Here is an example of what I think they should be doing. On my first outing with v7.0 this morning I drove home on Route 50, which has two lanes and plenty of intersections and turning lanes. I had AP off on that road, but it was fun to watch the display of what AP was sensing. Driving past a an intersection with a short right exit lane I could see the indicated road get pulled off to the right and then snap back left to rejoin the actual road. I was glad I didn't have AP on, because the car would have jerked right then left. But it occurs to me that the car should be programed to notice, while AP is off, when the system does a sharp correction, but the driver drives straight. Lots of those incidents can be collected as cars drive around without AP even on. They can all be plotted on a map at home base, and when a human looking over the map notices there are multiple system-corrects-but-human-drives-straight events at a location that corresponds to a crossroads, then the human can click on the map, which marks those coordinates as a location where cars should ignore the pull to the right and drive straight. Eventually, such locations on the road ahead could be radioed ahead to cars driving on that road, telling them not to swerve at those points.