Is there any way to "secure" the rearview mirror, so it doesn't vibrate/shake/rattle so much when the bass hits? I've eliminated just about everything in my car that rattles or makes that annoying "buzzing" sound, but I don't know what to do with the rearview mirror. It's kind of annoying not being able to use it because it vibrates so much, thus making the cars in it all blur together, but my main concern is the annoying-*** rattle. The rattle stops if I grab the mirror and hold it still, so I just need something that will do that job for me. Any suggestions?