I'd have a piece of my guys a&& on a platter. No, I don't generally crawl their behinds as that's counter productive usually, however my guys are expected to replace it if it was burned or if otherwise ok, hard wire it on the screws instead of the pushin holes. NEVER EVER EVER let anyone use those pushin holes!!! In our state you have to warranty your work one year. You will likely have a comeback as you just did even on new work. Those things should be banned in the code!