Wow…came back and looked at this thread I started last night and was surprised at how it grew overnight. Didn’t know toilet paper was such a prolific topic here. The bottom line is that people are going to do what they do regardless what others think.
The first time I ever heard of saving TP was from my current camp host who told me about it yesterday, and there are pros and cons about using that method. Like someone said dog poop is scooped up and put in the dumpster and no one thinks twice about that. But I did not know there was so much passion about how people use TP.
Toilet paper may become obsolete if bidets catch on here in the U.S. like they have in many other parts of the world. Although some still use TP with a bidet many just use a cloth hand towel instead. It would be interesting to see if a bidet can be installed in an RV.
"The first "paperless" toilet was invented in Japan in 1980. Called a "spray toilet," it is a combination of toilet, bidet and drier, controlled by an electronic panel next to the toilet seat."