Does anyone here has satellite radio? My mom is wanting to get my dad one for Christmas but she is technologically challenged so that leaves me to do the research for her. She wants to get it for his workshop. But I found a package for $119 that includes the receiver, docking station with speakers for the shop, and a docking station for his car too. Its from Sirius. So my question is do you have satellite radio? Its it XM or Sirius? Do you like it?