Had the same problem on my last x (my wife eventually stopped carrying the second fob because of it) and I'm hoping I'm just missing something. Does/should the setting for auto open door link to driver profiles? The problem is when she goes out to her car, parked next to mine, the driver door always opens. Add into the mix my 2 and 4 year old are with her and it's kind of dangerous (for them and the car). Given that I've battled this for going on 5 years I'm assuming other people found a solution ... If there is one...Ive set that option to off on her profile (seems to stick) and made sure her phone is linked to her profile.