We checked every few months for a couple of years, and it was fine, but we did not check recently. Nest was built recently using the corn stalks and stuff from my vegetable garden! Dang rats. I looked in there tonight, and I can't tell that anything has burned. The nest is still there, so maybe it is chewed wires this time. Last time the fire was unmistkable because flames were shooting out the sides! About 3 weeks ago, I started leaving the garden gate open so the chickens would eat the bugs in the soil, and I was amazed that they ate all the dead plant stalks. It was not them.
Girl you need to have a chicken wire or hardware cloth BOX built OVER the entire generator !!!!!!!!!!
Period !!!!!!