I'm a realtively new M1300 owner. I also purchased the flexdock and have been using it for about a week. I was talking with another Motion owner yesterday and learned for the first time that when I rotate the flexdock the screen should automatically change orientation. Well, mine doesn't and never has. I've always had to do it manually. I looked through the documentation assuming I have an incorrect setting somewhere but all looks fine. Anyone out there had a similar problem? If so, how did you correct it?