I drove today for the first time in weeks. Got a software update a few days ago so decided to test autosteer. It's had a major improvement. There is one section of the highway near my house where there is a pretty extreme bend in the road. At one point along the bend the right most lane ends and merges. So for a short stretch while it's merging it's a full two lanes wide, while still bending to the left. In the past when I tried auto steer right there it would freak out and tell me to take the wheel as soon as the line between the two merging lanes disappeared. Today it handled it flawlessly and just followed the curve of the line on the left side.
Next time I'm out that way I'll try staying in the right lane and see what it does.
Next time I'm out that way I'll try staying in the right lane and see what it does.