This is my first thread on aibu, please don't flame me too much!
My DP and I currently rent a one bed flat above a shop. The landlord has his office in the shop so is there a lot, we see him often and do have a generally good relationship (despite him asking us to have the heating at 5 degrees constantly in the winter 
This week has been a rather difficult one for a DF of mine. Her boiler has broken with a massive delay on the new parts being installed, her DS was rushed off to hospital in an ambulance with difficulty breathing and has been very poorly, her long lived washing machine has died and her husband was assaulted and needed surgery on a badly broken arm. She has had a dreadful time in short. I offered to help in anyway I could so took home washing to do for her and also let her pop by a few mornings to use the bath for her and her son.
My DP received a text this afternoon from the landlord saying that he doesn't want her doing washing and using the bath and that it is costing him money with her doing that. Fair enough, the rent that we pay is 'all in' but after speaking with him today I cannot understand how he doesn't see it as helping out a friend in need, it is not a regular occurrence and DP has offered to pay him £10 or however much 3 baths and 2 washes. I finished the conversation by saying that I hope if he ever finds himself in a difficult situation that his friends would always support him and not turn him away, which is what he is essentially asking. How could anyone deny a friend with a two year old child basic help like clean clothes and a hot bath?
AIBU and sorry if this is a bit long! Don't want to drop feed.