The only area that doesn't have set times is the holidays. The normal custody schedule does have times and although she still does petty stuff it has lessened over time and they split when their son was 6 months old. When the first split it was ridiculous. So in a year and a half it has drastically decreased which as far as children are concerned is pretty quick. As the next holiday they have to worry about it Thanksgiving I imagine he will probably just wait and see what happens then. I agree he should just go and get the time ironed out now but I don't think I've ever met a less confrontational person in my life and despite advice he will wait if she pushes him too far he'll do something about it but it will take an awful lot.