Electrical System Flunked

^^The other thing I darn near mentioned^^ is the OP ought to seriously consider finding "an old local guy" who is willing to lead him a bit, "for a few bucks." Somebody like me LOLOL. Even if it's some knowledgable old guy who can't crawl around etc anymore, he could step you through some stuff, you could take notes, and then dig in and fix it "in between" visits. Maybe put an ad on C/L or fakebook

How big is your town/ community, or how far from one are you?