My ex doesn’t work or claim benefits (apart from pip but cms can’t touch that apparently) anyway he lives in a 3 bed HA house in central London and rents out the 3 rooms whilst he sleeps in the living room. Due to the area the rooms fetch a lot of money meaning he doesn’t actually have to work. He refuses to pay maintenance. He’s told me he is allowed to rent the rooms out which seems to be true but I’ve been told by someone he should be declaring it and paying taxes? And that I should report him for this. I’m tempting to do it as I don’t see why he should get to get away without paying a penny for 4 children 😑 what will happen if I do report it? Will anything actually happen? Or should I just leave it?