Another useful info here, John! There were times that there wasn’t any water supply in our area (I live on the top most floor of the building) and not having a bath made me “unhuman”, to say the least. I smirked a little at title of the article but suddenly realized that these situations will not be funny once SHTF. So, again, I’m having myself going back to your website over and over again and learning new things. You and your team are doing a helluva job testing out these products. My utmost respect to your dedication — Eric.