Hitch knew a good deal when she saw one. She saw the party all the rescue cats were having indoors and found a way into our building through a gap in the catio, and made herself at home. We didn't catch on to our interloper for at least a week, because Hitch would hide whenever we came in the room. Eventually we noticed and captured her, but rather than turn her back onto the street, we set her up in the rescue. After all, Hitch had worked hard to get into the club!