Just installed my new XM radio module the other day. Thursday to be exact. The first day it was launched in michigan. All I can say is that it is SWEEEEEEET. There always seems to be something on the radio no matter what kind of music you like. Installation is relatively easy depending on experience. In all parts including the module and antenna (I already had an XM ready radio) the total cost is around $300. Not bad for cd quality sound that is virtually commericial free. Just thought I'd share
