Here's the spot: 405 N in the carpool lane as you are about to go under the 101 with AP active at 70-75. Do your tires hit the reflectors and miss the barrier by about 1mm? I keep thinking when I go there, AP will learn, AP will learn, ......AP Hasn't Learned and scares the crap out of you. I know very very well how AP behaves and I trust it, but shouldn't it have learned by now? BTW, my friend has the exact same experience with his as well. That's what prompted me to post.