I have been using XM Radio for about 2 1/2 years now and love the service but be forewarned about their billing practices. A few months ago I called them about the monthly jump from $14.95 to $17.24. They initially told me that it was a weighted amount and can fluctuate up and down. I had no idea what the were talking about and said fine...as long as it settles down to the $14.95 per month again...no It stuck at $17.24 and I called them. Finally they said that it's a royalty music fee that they passed on to consumers. I said fine and... read full review »