My cousin has XM radio in his truck and at first its hard to know what channels you like. I usually got stuck on a few different channels, but sometimes the music just sucked and wasn't up to date like the radio stations. My local radio station has a 94 minute music maration which is 94 minutes of music no comercials and no DJ talking its the longest just music time in our state. Usually the radio commercials are really short on that station except after the 94 minute music marathon. All in all I like normal radio better.