@crinrict I started a new save game about 2 days ago (after the last patch) in Oasis Springs (no mods/cc) and I use the disable-need-decay cheat, but my female sim started drinking excessively (like filling a glass under the tap, cleaning it and immediately filling the next one or taking a new one from the fridge), I don't know whether it was because she was pregnant, but I simply deleted the fridge and it seems to have fixed it because I try putting the fridge back in and it all happened again... both cheating the needs via mailbox & individual sims gets broken in the bladder-department while the other needs stay full...
None of my older save games are having this issue. And it seems to be restricted to teens, young adults, adults (haven't tested elders because I haven't got them in this save game).
This particular save game that is giving the trouble is the one where I'm testing whether the calendar & birthdays line up or not (different thread).
Keeping the fridge deleted has slowed down the drinking to once or twice per sim-day for the entire household (3 sims currently: 1 teen/2 adults), but it still breaks the need-cheat for that individual sim that picks up a glass of water.
