Have to agree here. I used to use a seperate tuner for Sirius and it was not great for control features. I switched to one of those SCH units from radio shack that plugs into the back of Sirius ready receivers and it works perfectly. In addition, there is less equpment to control since your using your receiver commands. Saving some space in the rack is also nice, and at 40 bucks is not a bad deal.