We've just relocated and the child opposite, in the same situation, is the same age as DD but not in the same school (both Y1). We've had 2 difficult experiences with playdates, and decided to avoid him. DD1 can be very boisterous, and I have been embarrassed about her behaviour in the past, but he is worse - much worse. Also his parents seem unable to control him. With DD1 I have no problem wrestling her to the ground if she goes OTT, for example. Yesterday we agreed to a last-minute playdate at theirs and I asked DH to go in to keep an eye on things (I can't - new baby, very lame leg), but he didn't. DD1 came home with a black eye ('she fell on the landing') and had, they said, been so scared of the boy's aggression at one point that she climbed onto his dad's back. They seemed embarrassed, but not enough to call us over when she got hurt. They had (she said) ended up locking him into the garage until he calmed down. DH did say he's heard shrieking coming from the garage at one point. I don't want a repeat of that experience, and part of me wants to ask straight out if they are doing anything about their son's disturbed behaviour - it seems to me they are aware that there's a problem. Any advice at all? I don't want to do the 'freezing out' thing, it seems lame and unhelpful to them