Everything with those guys is always a hassle. I expect their response to telling them I sold the vehicle would be to point out if I keep my subscription, I can continue listening on my phone. They're as bad as the long distance companies back in the '90s.Just tell them you sold the vehicle and they will cancel with no hassle.
They may ask if you have a new vehicle and want to transfer service, just tell them no, and boom done.
I've been listening to the thing in the new Jeep, since it's free. It really isn't any better than over-the-air radio. Instead of 45 minutes of every hour being devoted to ads for car dealerships and other crap, they devote 45 minutes of every hour to ads for GEICO, and other XM stations.
No, once I get the exhaust installed, I'll just go back to listening to my pipes. I like the sounds of pipes.
Also, you have a really nice profile photo. I love that Jeep backlit by the sun.