[mindfrost82]

I tested it out on my way home today. While I'm no trucker, I can still put in my experience.

Caller's voice through stereo - Sounds loud and clear, the only breakups were in weak signal (phone) spots. No fluctuation in voice.

Music though stereo - Sounds pretty good. I had some fluctuation in volume, not sure if it was the FM transmitter or the phone (since I've never used A2DP on my Touch before). I did the A2DP reg hack, so I'll try it again tomorrow. Except for that fluctuation it sounded good.

My voice to the caller - My parents said I sounded like I was in a box, but I was still clear and they could understand me. They said it sounded better than it does when I call from OnStar.

I'm pretty sure I'll be keeping it, but I'll try it out more in the next couple of days.

When doing the FM scanner, it seems really quick, so I'm not sure if it scans all of the frequencies or just announces the first clear one because so far they've all been lower than 91.3 for me.