Sometimes it seems like the most simple of things turn out to be the biggest pain. Right after I got my car I had a new windshield installed. The glass guy bozo put on a new button. It never held the mirror right. Was always wobbley. Now I am looking at putting on a new mirror. Some of these have a GPS readout and dashcam in them so I really want it to be solid so I need to get this wierdo button off. Problem is, I cant get that damn button off. I tried heat (lightly). I tried getting under it with a blade. I tried some whacks with a punch. I tried twisting with vise grips. Nadda What kind of solvent will dissolve the glue used on these things? It kills me I cant get this stupid thing off. I'm trying real hard not to monkey arm it and end up cracking the windshield. So, anyone got any tips as to what to try next?