What are we looking at here? Is that a heater or A/C unit with the cover removed?
It looks like a3-wire supply cord. Is that green wire just the EGC from the cord, or is it secured to the appliance frame?
Does it matter? (grounding/bonding or anything else).
"It all depends, is that a sheet metal screw? You need to bond drywall with a drywall screw."
"and you must keep the drywall moist"
Now my sides hurt!!!!!