Glad I found this thread. I find the corrective steering to be very, very strong. Strong to the point of it feeling like a hazard. I have kept it on for my first week with the car in spite of the inconvenience, hoping it would train me to make sure I'm always using my blinker when changing lanes on the highway, which I don't always do. It has somewhat trained me on that, but when I forget, I feel like I'm in a movie where the bad guy has grabbed hold of the wheel and I have to take it back, while the car is swerving all over the road. It's crazy!
But the last straws were today. In another thread I've mentioned that the car is very sensitive on the left side. Twice today, on crowded highways with lots of cars around, it tried to swerve me away from the left lane line, hard, in a way that put me swerving hard right and possibly into cars. Maybe the corrective steering would have picked up on the right eventually, but I wasn't about to wait and see. I wasn't in full auto-steer, so best case I assume I would have been swerving all over the place. And in neither case was I really all that close to being off the road in the first place.
I like the idea of a well-executed system helping to keep me from falling asleep at the wheel or getting distracted by my phone or the screens on the car, but this is just too sensitive, engages too early, and engages too hard for my tastes just now.