He's definitely staying in the colmado. Even though one of the workers tells me to take him home every chance he gets, they aren't doing anything to quick colmado kitty out either. They even made a litter box for the little guy.
I try to check on him every day before and after going to work, + every time I go down on weekends. I should consider being careful whether or not my hands smell like the last thing I ate, though. Every time I pet him, he grabs my hand and gives me little bites, but that may be because he is still young? I don't actually know.
Either way, colmado kitty is growing nice and handsome. Has not hissed at anyone, as far as I'm aware. I even got to see him loafing on top of a cooler and in the (nearly empty) potato rack just this week.
Now then, here's some photos of colmado kitty: