Hi. I haven't read all the comments so I apologize if this is redundant or has already been said...sit down with the family without phones or TV... explain to them the house rules e.g. clean up after yourself ,chores etc...then explain that if these rules are broken their privileges will be taken away (TV, internet, phones)... for kids aged 12 & under you can use the thinking corner or reflection room ...a boring corner or room without any fun things in there....they stay there for 9 or 12 minutes (depending on their age). After the time is done - they give you an apology... after the apology then the day continues as normal...the chores you can put on strips of paper & put it in a bowl & they can choose the chore (vacuum, dust, dishes etc)... you can also implement this during school holidays and if their chores aren't done then no screen time (no TV, phone etc) until the chores are done...be consistent & don't give in...