First, HOORAYYY for rescuing a kitten! By now I think you all know my pet cause is animal rescue! (pun intended, btw
You do not want to spend hours trying to find kitty only to find her in the back of a cabinet or closet.
At the last rental house we lived in, I only set up 2 tanks, had 2 or 3 empty at the time. One of the empty tanks was wrapped in an old moving blanket. I was getting ready for work, and could not find one of my cats anywhere. I called and called, searched high and low, KK was nowhere to be found. Two Hours later (and some lame, made-up excuse phone call made to work), I find her sleeping in the empty tank! That cat almost bit the dust that day, I know she heard me calling, I walked past her a couple dozen times, nary a teensy meow from her.
For the record, I still have her, she's 17+ and going strong!