I know this may belong in the Problems/Troubleshooting section, but I'll start here:
1. It's annoying not to have channel names/numbers listed on the Sirius pre-set buttons. This is a fairly basic feature and works on the FM presets...so why not on Sirius? Am I missing something?
2. Why is there only a single line for Sirius song information? In every other Sirius radio I've used, the display shows both Artist and Title. On the 920BT, it looks like I have to manually switch amongst the song info. Blech.
3. The Eco Graph is not working at all for me. I've driven over 50 miles since the system was installed, yet I am getting no information on the Eco Graph. I've double-checked the setting, so I'm not sure what else I'm possibly missing to allow the Eco Graph to function.