They keep bugging me to subscribe on my new car. I keep telling them the radio cuts out several times an hour on flat open road (trial sub), and they said I should take it to the dealer. I did, and they said it was XMs fault. I dont have days to spend at the dealer (it is a radio problem, not an XM problem) fixing something Ill probably never subscribe to. I already have a lifetime XM sub on my Xmp3i and it plugs right into the jack on the radio. Why pay twice.