If you call & tell them you want to cancel because it is too expensive, they will start wooing you with low priced deals. I think the $25 for six months is about the best deal you'll be offered. Then, in six months, tell them you want to cancel again & do this dance with them all over again. They are absolute pigs at SiriusXM with how much they try to price gouge people. I would never pay them anything ahead of time. They only act financially civil when they are about to lose your business.