The only problem with all this discussion and code stuff is,,,,,,,,,, When have you inspected almost anyhome whether it be in a closet, garage etc. where people don't store goods all around it. At least out of the closet it is easier to move things from in front of it.

HVAC and or gas water heater closet or combo. Same thing, they use it for storage and pack everything in around it.

All our good work inspecting gone to hell.