I have been subscribing continuously to XM for at least 13 years and it has always been a love/hate relationship for me. Both sides have long lists. First, my positives.
Quite happy with the content, as I'm mostly a rock-alt-acoustic kind of guy. Lots of stations for me. Tons of content for most tastes. I'm not very interested in thumbs up/down nonsense. Most of my stations keep me happy with no input from me. Like a real radio station.
By sticking to the music stations, I can avoid advertising entirely. This is incredibly important to me.
I'm a baseball fan so XM has me covered there. Tons of sports.
Same content no matter where you are. Favorite stations are always there.
The not so positives.
Actual satellite reception is absolutely laughable. I'm in the Seattle area and anything outside the urban terrestial repeater areas is incredibly spotty. Too many hills and trees? Too far North? Listening indoors requires line of sight between the satellite and your antenna. Not always easy to arrange. I haven't been able to listen at work for years. I've been at it for a long time and despite lots of effort, equipment, and experience I fight this battle EVERY day. This is easily my biggest dislike. Internet access is a solution but has it's own limitations. One device at a time doesn't work when your wife listens to XM as much as you do. And I have lots of bandwidth competition at home.
Cost is significant and going up every time I turn around. I just got a message from XM warning me that the royalty rates are going up. Not their fault, but the costs only go in one direction. But that's not unique to them. Charging me for each individual device gets tiresome once you reach a certain point. I have a portable MyFi device, a Polk home component tuner, and an internet subscription and it costs me over $35 a month. And my Sirius trial in my new Jeep will run out soon. I'm not sure what that will cost but I'm not giving that up, as that is the only device I have that doesn't deal with reception problems. Almost perfect reception there. How about charging me for the first four devices and calling it good?
I'm not in love with their business practices and the support seems kind of skinny.
Classical and Jazz programming is way too limited. I'm lucky to have public radio to fill that gap. With the bonus of real fidelity.
Sound quality is marginal no matter the device.
Obviously the immense satisfaction of the programming has overcome the significant disappointment of the delivery. I can't imagine not having it to enjoy. But I can't imagine spending much more for it. Love/hate indeed.