I'm confused that someone would spend money for something that one can receive for nothing? Our satellite TV provider gives us access to Serius, and I've listened to it a few times, and found their DJ's to be boring, and their playlists short and repetitive.....
If you lived in Montana, 100 miles from a selection of FM stations, I guess that I could see some use for it, but overall, it sounds like a waste of money to me......
YMMV
doc