So, apparently my dome light switch is busted, must like another forum member posted a while ago. Unfortunately, I already tried to take it apart to see what the problem is, and I so far haven't found the little steel ball. I can go to a junkyard and see if they have any Corollas I can snag one from, but does A: anyone know if this is a problem in ALL 9th gen with this switch? and B: know if I could maybe swap in an 8th or 10 gen setup instead? I've seen a few 2009 dome lights on eBay, but it looks substantially bigger than what I have.