Originally Posted by
Efrem
An excellent app. However, a real battery killer. We use it only for very short times at a stretch or plug in the phone. (Plugging it in is not our default mode, because the car audio system picks up something in the power supply that makes it annoying to listen to music or to an audiobook.)
Try a different car to USB adapter. I had one from Walgreens and had the same problem.
I bought a dual socket USB adapter from Walgreens and the interference went away.