Is there any exception in the code that would allow a powder room to not have a receptacle? This is an existing house and the powder room in question is in the middle floor of a 3 story house. Looks like there was some remodeling done at some point and the switch in the room doesn't have a neutral so I can't install a GFCI beside the existing switch. The basement is finished and the power room has a pedestal sink and a toilet. Really no where to store anything such as a hair dryer or anything else. Home inspector said it needed a receptacle but you would have to tear drywall out to get to it. Any suggestions?