Well I gave quite a lot of thought to the moving day situation and I figured that after recent exchanges between H and I he would probably expect me to pass a negative comment on his treatment of the kids. So.....I thought I have to do something different here and so I sent him a brief text wishing him peace and happiness in his new home. He replied thank u. I decided this would be a surprise for him and a positive base for me to pull back...ie not seen to be out of contact because I was annoyed with him. Starting to think dinner could be another positive. H's parents are then gone and there will be no further reason for me to be in contact other than kids/business essentials.