Well, after about an hours work or so, the fan still runs. I guess the good thing is it doesn't run quite as often, still runs for 30-45 seconds and is off for a little over a minute, but it still runs A LOT. Next step is a switch to kill the fan if we are dry camping. I was quite surprised to see what hack job Eclipse did on the hole for the vent though, it was about 30% restricted as the dealership said, I cut quite a bit out and cleaned up what they did at the factory. They offered to enlarge the hole for me, all I had to do was drive about 4000 miles round trip to the factory and they would do it for me. Thanks for nothing Eclipse. Next RV will be a different brand for sure.