So I may just be completely paranoid, but I feel like this is worth mentioning. Anyway, I recently hardwired my redline located above my RVM, between it and my toll transponder. It fits snugly and removing it is a pain in the ass. I was wondering if it would be ok if I just left it there during the day soaking up sunlight. I tried removing it earlier and it was way too hot to touch. Will leaving it in direct sunlight damage the unit over a long period of time or am I just worrying too much?