This is a bit of a thought experiment given I have no plans to add a third feline to the household anytime soon. I had planned for 3 cats when I got the two I have, but the pandemic up-ended my plan when it turned out to be much more difficult to get a shelter kitten than the two purebreds I’d put deposits on the first week of lockdown.
Anyway, it turns out that you can in fact train cats. Linden (Balinese) and Poe (Maine Coon) took very well to me teaching them as kittens that nighttime is for sleeping.
I did this by starting from the first day putting them to bed in a room of their own (blocked off with a screen door when they were very little so I could hear them if they got themselves into trouble), and we have a very choreographed routine they expect and enjoy, which is when I’m ready to go to bed I give them fresh water, make sure their dry food is topped off, scoop their litter boxes, and dole out treats. Until they were 10 months old, this concluded with closing their door, but they now are allowed to do whatever they want at night anywhere but my room and the bathrooms.
Unlike most cats, this results in them spending much of the night sleeping, and all of it quiet. 99.8% of the time they don’t pester me and won’t yowl for attention until they’ve heard my alarm go off. Even if I end up sleeping in on the weekend.
They’ve also been trained to expect breakfast at 7:30am and dinner at 7pm. Generally speaking, they’re patient to wait until those meal times to complain.
So having them happily trained brings me to my question: if I added another cat to the household, would the new cat take his cues from Linden and Poe, or would he need to be trained too?
And if he did need to be trained, would that even be plausible if he was already 1-3 years old? After all, I started conditioning the two I have at 12 and 14 weeks old, so they don’t exactly have much of a base of comparison.
Worse, could a grown cat un-teach them how to behave at night?
I would prefer not to start all over with a small kitten, but I would rather do that than have everything devolve into chaos.