The only good use I can see for Satellite radio is for Over The Road truckers.
It's never made a profit cause nobody wants to pay a monthly fee + the cost of a receiver. I think it was part of the internet bubble - a concept that one could create software, with a reoccuring fee.
My beef is with Direct-TV. For $60 a month this is what you get: 250 channels of mainly nothing. The stations have their commercials synchronized to stop one from channel hopping. There are atleast 15-20 advatorial/shopping channels (the Knife Channel - really). Late at night, many channels switch to Paid programming. On a Saturday night one is hard pressed to find decent entertainment or a movie. They have the worst web site that's slow, clumsy, and buggy. However their billing software is top notch!
If you want HD - that's $5 more a month. To add an extra receiver is $5 a month. Pay-per-view movies are $5. Local channels are additional. Sports - well that's a package..... Everything is an addon. I suppose there are some minority familes in NJ, on public assistance that have the whole works for $195 month

It's sickening - but your only other choice is nothing. These monopolies suck!
With the advent of CD's, ripping friends CD's, and music downloads, I don't think XM will make it.