Speed limit warnings sometimes turn themselves off or adjust the threshold (i have it set to 3mph over)
At least once its dumped all of my HK equaliser settings too...
Unlock on approach only works if you approach the car from the rear.... most of the time. Never works from the front or the side...
Phone fails to connect to bluetooth about once in every two times. I have a fix using macrodroid but its a pain in the bum.
Also, yes, wireless charging while using wireless ACP/AA nav will cook your phone to the point at which it shuts down...
The BMW I had for the day did the same.