for some reason, when I turn my car off, the LED on the remote stays on. The first time it happened I thought maybe the unit was staying on so I checked, and nothing in the trunk was running. The light is not at it's full brightness, sometimes even like it is half on. I believe that it fades out, almost as if it were running on a stored power source until it is drained. Also, the one that stays on isnt always the light that was lit when it was in use. Anyone else have this problem? Should I be worried about it?