dafuq? who put in 20 gauge. surprised the house didnt burn down
Discussion
Well then maybe I'm wrong. This was just put in 9 years ago.
what color is the outer sheathing containing the wires
That was my 1st thought. Throw in some 12-2 and replace the outlet with an AFCI. GFCI is great but if the arc doesn't cause a ground the power will stay live.
Hell my house was built & wired pre building code & I have 12 gauge in the walls. No grounds though funny enough