I am at a slight loss on this one: I have two children aged 9 & 6. Their father (we divorced a year ago) is imminently going to move into a caravan as he can no longer afford the mortgage on his house. He has for the 4th time in 11 years lost his current teaching job due to falling out with his Head/Governors....where do I stand in having any say in whether this accommodation is suitable for the children when he has them to stay for the weekend?? Thank you, Ali