So I have a radio adapter in which I plug in my iPod to the module, and tune the radio to the frequency on the module. All of this plugs into a cigarette lighter.
When it's really windy and/or there are thunderstorms in the area, the module picks up a lot of static, and has a noticeable whine when the engine accelerates..almost like the sound of a turbo (and no such thing exists on my truck).
I must say, it's really strange - can't quite explain it other than maybe atmospheric electrical occurrence. Yay or nay?