I do understand that if you got a new house, people would want to see the rooms/space etc....but not sure why they would even want to see closets...hmm. I would be annoyed if someone cancelled on me last minute....but hopefully it is a genuine excuse. If it was the only couple invited and they waited last minute, id be fuming!!! But if it's a big party then i wouldn't care so much.
Yes this^.
About the fridge, I can understand a 1 year old opening and closing, opening and closing a fridge, but a 9 year old??
Maybe he/she was looking for a snack? If not, feel free to say no.
And CB did you REALLY lock.kids.in.a.BATHROOM?