Zoe is our unsocial cat. She really doesn't like any of the other cats to come around her. While most of the cats spend their time downstairs in the family room and kitchen, Zoe always stays upstairs away from them. So we always let her spend the night in our bedroom with us so she can get some one on one attention.
However, every Christmas she ventures down from the upstairs to lay under the Christmas tree in the living room. It's her second favorite place to lay other than our bed.
And she lets any other cat know when it comes into the room that, for the season, this is her domain!