When I bought my 2012 Grand Cherokee, this past December, it came with a free trial of Sirius XM. I'm listening to it now (the Classic Vinyl channel is a bit of a fav), but the basic thing that I'm hearing is that it's basically a collection of radio stations that you can get anywhere. The other is that I do what I do with every other radio station - I surf between the stations looking for songs that I want to hear. Frankly, I can plug in my iPod Touch mini and get a long list of songs that I love, so on a 10 hour drive, I would be surfing, just driving and enjoying songs (for free). So what's the point of Sirius XM, and why would I pay for it when my free trial is over?