Re: [FIXED] Off Grid Living: Can't clean dirty plumbing
Same here. Off-the-grid lot trait, Mother Nature's Lava Sink got dirty and Clean option is greyed out with the hover text "Plumbing doesn't work off-the-grid."
All the packs ever, ancient ancient gamesave (been playing the same save since the base game came out), have had mods, although they're quite limited, usually removing censor mosaic, Show Sim Info, and recently the one that fixes broken vampire Dark Meditation.