Family member lives with us, pays £200 a month and he gets a room, wifi, shares the family bathroom and gets a couple of meals with us a week. He cleans his own room but has never cleaned anywhere else in the house, buys his own food, does his own washing (or gives it to MIL
), either MIL or his GF changes his bedding "Because it's a man thing, men can't do duvets." According to MIL 
But his girlfriend stays most weekends which we don't mind, then on a Monday when he goes to work, the GF will stay in his room most of the day watching TV. She'll cook for them and somehow use most of the pots in the kitchen, she leaves lights on wherever she goes and regularly buys food and then abandons it in our fridge until it goes rotten and we end up binning it. She tries to wash up after herself when she's cooked but she does a really crap job so we have to do it all again (we discover the half washed pans after she's already left to go home
)
Anyway. With all this in mind, how much rent would you charge? I think we should put it up but DH doesn't want to "Because we hardly do anything for him."