The other day, someone brought their small dog into the lounge. It was hidden in a baby stroller with a blanket over it. Then, once in the food area, it started barking - I would guess that it smelled the food. That got the nearby leashed cat to start meowing, at which point the dog went crazy. A lounge host appeared to say something to the dog owners, but I didn't see them leave. I was going to add some commentary, but I think the situation speaks for itself.