I missed you original post, but went back and just read it.
I am wondering if it just where I live, but I would have no problem with any of our GOOD FRIENDS asking to stay over. Even if we were not here, I would tell them we already have plans, but make yourself at home..Most of our really good friends are like family.. And I know they would be fine if we asked the same of them..
This is why I am so confused as to why in the first post you felt like somehow the wife should have spoken to you about this?.. But the husband made the arrangements with your husband.. Both grown ups, both able to make decisions..
This could be arraigned by my husband and it would be fine with me. ..
I also would have been very up front.. We have plans, so we will be in and out.. Or, I am just going to order some pizzas for dinner, is that ok with all of you?
Heck I own so many linens, extra towels, sheets, etc.. are always available..
And why would you cancel the Girl Scout event? You could have even "Gasp" asked one of her friends parents to take her, because you would not be able to take her.. I would not have skipped.. I would have left husband with his friend and his children and gone.
These were not people moving in or taking a vacation at your home.. it was just like a sleepover..
It sounds like it shook you up for some reason.. just not sure exactly why..
And for them to cancel the day before.. I would think you would be relieved.
Not rude on the 24th and not rude this time.. I just think you got flustered being hostess to a man and his children in your home.