@ xxxjecxxx funny stuff bro...
Been reading this thread and I am sold on doing 1 specific mod. I Need Bluetooth functionality so bad.. Dealer (non-BMW) I bought my car from was adamant that the car had Bluetooth and satellite connectivity because "there were buttons on the steering wheel and dash" Those buttons still haven't worked since the car rolled off the lot 10 mths ago..
Should make for some fun weekend projects so that I am excited about.
I will try the roll up feature with fob first tho and some other niceties. So much info on here to do all this.
Thanks in advance to everyone!