Triker33 wrote:
What? They have no fresh water tank in their RV to hold them for 1 day.
Colonoscopy "prep" takes more than one day, and it also requires LOTS of water for the bathroom and clean up! No fun at all, and a shear disaster if you don't have water!
We've been fortunate to have never been sick when traveling. Nothing could be worse than to have a stomach flue or something like that going on when on vacation, let alone in an RV of any kind, especially if you have to drive to get anywhere and you're already miserable.
I saw a YouTube video some time ago about the absolute worst RV experience ever. It was a video of a family and one of the kids got sick and barfed, and barfed, and barfed! Everything was a mess! Not to mention the smell they couldn't escape from! Blankets, sheets, floor, walls, you name it! Their vacation was completely in shambles.... what can one do in a situation like that.
I think the OP's friends made the right choice by going somewhere else ... anywhere else to have access to water.
For us, the only time camping was "not the way to go" was when we were happily camping and received word of a death in the family. That definitely put a real crimp in things, and made us wish we'd not gone on that trip at all.