As to AFCI's I bitch about them at every opportunity. The State guys cringe when they see me at a meeting!! We don't have to install them in Wi. until 2010. I know people compare them to GFIC's in the early days haowever GFIC did not add over a thousand dollars to the cost of wiring a house. Or hundreds of dollars worth of inventory to the truck. If they were going to be required anywhere I would think it would be in old houses with loose wiring and fixtures. long nails pounded in all over, and worn out sockets. That I could see. But new houses?? Houses that are being inspected during construction and should be being( and for the most part are) wired by well trained, competent proffesionals. I still think this is what happens when manufacturers sit on code making panels. There, I have ranted and now I will sit back and suffer the slings and arrows of outrageous outrage.