Does anyone else have Bluetooth auto-connect issues? I paired my N6 with my car, my laptop, and a speaker without any problems, but it won't auto-connect to any paired devices. This is mainly a problem when I get in my car, although it also renders trusted devices pretty pointless. Trying to determine if it's hardware or software since I'd like to exchange for a new one if it's not a known problem. On that note, has anyone made an exchange at T-Mobile?