just wondering as the xcellence apparently doesn't have it. ive been told I can add it but they would need 2 weeks notice. this sounds like an option the dealer can fit. I'm a little wary as I'm not keen on having the brand new car dash taken apart to fit it, as some tech's are not as careful as I would be. if its do'able after delivery I might buy the usb socket and just get the dealer to enable it.