It only affects 159 cars, and it's not clear how many of those were affected.
I wonder if that means only 159 owners switched from the yoke to the round steering wheel. It makes me think the whole argument against the yoke was by a few very vocal owners. Nothing wrong with that, but it seems like it was blown way out of proportion to reality. Myself, I like the yoke and wouldn't switch back to round if it was free!