I've had this issue now with 3-4 different ROMS. It seems to be intermittent and I can't get it to repeat on a consistent basis. I have a BlueAnt T1. The problem is that when I disconnect it from the phone (either by turning the headset off or turning off BT on the phone) the phone will reboot. It seems to be when it's plugged into external power (either USB or AC doesn't seem to matter), but not always. Like I said, I can't get it to repeat consistently and I've tried. It seems to persist across ROMs. Has anyone else had this issue? I'm running Nils Business Sense right now, but I have had the problem on ID's Sense ROM, Virtuous and Sky Raider.