Okay so I used a polite euphamism but you get the idea... While the Texas State Parks campgrounds, have many with good, clean bathroom facilities and hot showers, not all do. And many private campgrounds, or primitive sites like beach camping, just don't have those ammenities. Very often pop ups don't have sanitation facilities. So how do you add them to your rig? Very often, you will need some basic components to get it together. First and foremost to answer natures call, a portable toilet. I initially started off with a Luggable Loo, with Double Doodie bags, and a 5 gallon bucket. It works great, except, well the lack of ability to flush grossed my wife out to no end so.... After some research, and oddly enough what brought me here to this forum, was a search for a good quality 5 gallon flushable portable toilet. The Best Choice Products unit on Amazon is a great price, is rated for well past my weight, works exactly as expected, and stows neatly out of the way! Not to mention no worries about potential spalshing and sloshing... Now getting clean is a bit harder of a concept. You can set up in a privy tent, or get real creative inside the camper. Your choice. For me, even with the "shower" that is included in some campers, they are often too small. So we pick a heavy duty storage tote, big enough to stand in, like something the toilet could stash in. (Sorry no link, couldn't find the ones we use). You are going to need a shower curtain, and a way to hold it up. For that I suggest you check out Slim Potatoheads Youtube video on adding a shower to his Aliner. If you are like me, you want a HOT shower, not a cold one. A water tank, like a 7 gallon AquaTainer, and a propane heated shower like a Zodi Instant Hot Shower. (I have an old one that came without the bucket. If you've got the one with the bucket, no need for a separate tank, just fill the bucket from your onboard tank... I have been working on a heat exchanger coil to attach a Zodi pump and shower head rig to... That way I can run a shower heating it from a stove... So... am I the only one that is wanting to rig something inside the trailer for taking care of business as it were? If not, what are you doing / planning?