That's one of the first things I asked when I joined the forum! Here's a couple older threads on the topic: https://tab-rv.vanillacommunity.com/discussion/2051/keeping-out-mice-over-winterhttps://tab… (View Post)
True, though not all the water you add ends up down the drain. Water for coffee, cooking, and drinking usually finds another path back to the land. :-)Also, some FW goes in to the black tank--there's… (View Post)