SIL has moved in with her fiancé recently and we've not been invited around or anything so although I have a rough idea of where it is, not exactly.
She's just asked dh if she can have our dc for a sleepover. They've been before (at a previous home) and had a wonderful time, very kind of her etc. etc.
She said she'll collect them from school on the Friday and drop them home Sunday lunchtime. Dh invited then for Sunday lunch, all great.
Whilst on the phone I wrote dh a msg telling him to get her address. He frowned and waved it away. After, he said why? SIL was doing the running around so what did I need it for. I don't need it but I want it. I'd like to know where my children are for two nights.
I have since text SIL and she's also asked why? 'Is it to send me a Christmas card? You can just leave it at mum's'. I've said I want it so I know where the dc will be and she's replied with a 
I trust her implicitly. She great and generous and I have no doubts on her ability to care for them. They also aren't babies but AIBU to insist I have her address before they go?
I'm beginning to think they think I'm barking!