ooooh difficult one pip .
I dont think theres much if anything you can do when the child is in its own home or its parents are there if they cannot be bothered to discipline the boy. Sadly it seems to happen more and more often.
I see parents sat playing with their phones paying no attention to their children all the time with no regard to the child's behaviour.
We tend not to comment to our daughters ( although sometimes I just cant help myself but as they are our daughters I think that's a different situation than to DiL.
What I can say is we have 'Nana's rules' at our house. Some of those rules are very different to the ones at their house. The rules never change and apply to all 4 of them ( 9,6,4,2).
The main rules are :
We eat at the table together. We all sit and we all stay there until everyone is finished. We talk. No iPads at the table.
Bedtime is non negotiable and always follows the same plan : Dinner 45 mins to play, bath, teeth, story bed . We give them a countdown so bedtime never comes as a surprise.
When we go out we are respectful of others around us so we use our indoor voices, we use our nice manners and there is no running around - totally non negotiable.
We use gentle hands to others and pets.
If you are sent to the naughty step you stay there until Nana fetches you , we talk about the behaviour that sent you there . Then we say sorry and have hugs and kisses.
That kind of covers everything. Oh yes and we dont respond to tantrums, screaming , door slamming etc etc. We leave the room , we dont talk , no eye contact until they are calm enough to say sorry and discuss what happened and what we could do in future.
Could you have house rules at your house? At one stage our 6 yr old was not a nice lad to be around and Grampy didn't enjoy his company. We've turned a corner now and he is a lovely little chap. It might be rocky going for a little while but our daughters accepted that as the children were with us there had to be rules and as long as they were fair and equitable it was ok. Could your family feel the same?