I like the high pitched whistle when the fan is on the highest setting. Also when the defrost circuit isn't selected it sounds like one of the doors isn't closed the whole way.
I had the same thing happen to my badlands, dealer replaced it with no questions asked. Although I wanted both rear ones done they would only do the bad one.
Thanks for sharing looked like an awesome time. When I did the off-roadeo in NH, I was talking to Hank and we got on topic about the north maine woods. Pretty cool to see your pictures from there it looks beautiful.