Re: Outdoor GFI receptacles.
I have to side with the interpretation that if the porch is enclosed, then receptacles in there do not satisfy 210.52(E). What if I don't have an enclosed back porch and I want to count the one just inside my back door? How would that be functionally any different in terms of serving the back yard area than a receptacle on an enclosed porch? I think (but I don't have any evidence to back it up) that the requirement might have something to do with not wanting to have the extension cord used for something outdoors, getting damaged by the door closing on it. The enclosed porch does have a door?