Well I'm glad I've been practicing my counter-steering and avoiding obstacles. Heading home today when a car coming from the other direction crossed over into my lane. It wasn't a panic swerve or anything, but I did have to react in good time. If I was in a car, I probably would have had to hit the shoulder, but a quick move to the right side and I was I clear. I couldn't tell if they were texting or not - happened so quickly - but I suspect that's what it was. They realized where they were with about 1/3 of the car in the wrong lane and turned back to their own lane.