Though port-a-potty is undoubtedly useful, few would call these plastic outhouses luxurious. But a new product from Jupe, a pre-fab glamping tent company, wants to change that—or at least make the ...

Lauren McGraw hands me a large hose. She's dressed, coiffed and made up for her cover shot, but the muck boots give her away. McGraw shows me how to use the hose to suck up the water (and whatever ...