today i took my mx to the city from long.island. there was a short distance on 495 which is.under construction with curvy lanes and no lane markers. my autopilot went really.close to.hitting the rear.of.a.van.on the right lane. i had to take over and brake abruptly to avoid a collision. i wonder what happened with all the cameras and.sensors that claimed it supposed to be safer.than.human driving? i am.not.counting on it after what happened. stay focused on the road!