It barks loudly, in the garden or conservatory, i think, until at least 1am, nearly every night. This week has been particularly bad. Most weeks it is about 3 times a week, but last week it was almost every night. It's really driving me mad. It has woken both my children up in the past, but it keeps DH and I up the most as our bedroom is nearest to where the dog is kept. Have heard the neighbours on the other side opening their windows and just shouting, "Shut that F*ing dog up!!" which I think is rude, but I do agree with. Feel like complaining to them, but feel sorry for them with both neighbours on thier case. Still, I'm blooming knackered!