Pioneer GEX-P10XMT Satellite Radio Receiver

Pros: Plug-compatible with Pioneer head units, crystal-clear sound, can navigate by category, 18 presets
Cons: They haven't worked the kinks out of the user interface yet.

For people who travel at least an hour a day in their vehicle, XM radio is a wonderful thing - to have 100 channels of music and information at your fingertips, with over 40 commercial-free channels, will make even the most jaded radio listener's mouth...

Pros: Cheaper than Sony, Modulates through FM channel, LED display, Good Variety
Cons: Not Digital Quality Sound, No Scan or seek, Has a temper, Horrible service

So you want to try XM radio? Well I had heard all of the hype. Being the electronic nut that I am...and a few other reasons that I invented to justify spending money (like a long drive to work) XM was on the way. I made a round of phone calls and web...

Pros: Tons of variety, tuner box can be hidden under carpet, CD Quality sound.
Cons: XM tech support told me GEX-P900XM has a memory chip glitch. Not the portable version.

Regarding the XM Radio service using the GEX-P900XM that I've had for six months, I would have to slightly disagree with Dperlman's review. They bought this tuner box that hooks up to an XM Head unit with a direct plugin IP-Bus cable, but chose to use FM...