Long time no post, have been following along though. This post is very helpful to me with a problem on a new to me unit I picked up this spring. I now have a 2018 Springdale. Still have the 2016 Cougar, just have a different set of uses for the NTM Springdale. It does have the WH issues described in this thread. Hence is why I still follow along. Thanks for being here.
Best to all!
Bingo