I owe you a beverage if we ever happen to meet. After reading your post, I went out and checked the drain on my refer. Mine too was tucked up into the inner space. I was able to easily pull it down and poke it through a vent hole to the outside world. It had some water in it, but not a tremendous amount. Someone needs to let Prime Time know as this is obviously an installation failure on the production line. I'm glad I caught it and fixed it. Thanks to you!!!
2012 F350 Lariat Supercab DRW LWB Diesel
Reese Elite 18K - Trailair Triglide
2014 Sanibel 3500 - everything but the generator!