I like the shower report. Definitely loggable. I suggest creating a new activity and properly logging as a separate entry. Soap types and usage should be declared. Do not include HR -- don't want to know that.
I wouldn't want to make public knowledge how often (or how little) I shower.
One point of a community based log is that the community can provide support to our endeavors. In the case of not showering often enough, I would think it would be a win-win for all if the community could provide some encouragement leading to a hygienic PB. If you're showering too much, well, that's TT's area I guess.
We have pretty heavy water-use restrictions in WA, so when tRicky doesn't shower much it is because he is taking a personal approach to water saving. He is such a selfless person <3