One night my wife and I saw an older woman pushing a stroller around with a stuffed animal in it. We didn't think much of it, probably just watching her grand daughters stuff. But the next night we saw her again with the stroller and she was doing laps around the lobby. She was also talking to various crew members along the way saying things like "oh isn't he so cute", referring to the stuffed animal. We sat at the bar for a good long while watching. It was bizarre.