What is the maximum number of extension boxes you can hang from a ceiling? This is ridiculous and I probably need one or two more to meet the new drywall ceiling. Are junction boxes permitted behind access panels in drywall?
OK, I took all of them out, turns out that part of the ceiling is to be exposed anyway. Still, does code neither expressively permit, nor expressively forbid J-boxes behind panels? I have more fun stuff going on behind me that I'm not even willing to photo.