XM Satellite Radio Complaint - Buyer Beware: Customers not allowed to cancel
MONTE SERENO, CALIFORNIA -- Fact: Numerous customers have encountered difficulty in cancelling their service (subscription).
This is not about which service is better XM or Sirius.
This is a warning to anyone considering XM radio: they will treat you well when you sign up. However, if you attempt to cancel, they will hang up on you as we've experienced. XM will also continue to bill you even though you cancelled service.
Buyer Beware: do some research and you'll see it's a common issue.