I bought a 3 pack of Leviton TR GFI's from the Home Depot. I install the first one, the green light is on but the outlet doesn't work. I check all connections and test with my wiggy and everything checks out ok. Just a bad gfi which we have all seen.
I install the next one and the same thing happens! I double test everything with a sharper eye and my voltage is good, connections are ok.
I disconnect the wires and check the GFI. The line is supposed to go on the top screws and the load on the bottom!! When did they change this? I have installed 100's of gfi's and have never seen this before. Line is always on the bottom no matter what brand. By the way, these are the new Leviton Slim GFI's. Oh well, just time and money.