Had my M3 for a week or so and as it was a company car opted for the Enhanced Autopilot option. Yes its clever but I must be missing something as moving lane is OK but certainly not a wow. The cruise option seems more than adequate. I was expecting lane changes t b automated in some way but as of yet I just rock up behind slower vehicles. The options mentioned on-line for auto lane change are simply not available. Fun but not sure I would have spent the money if it was my own car??