There are some awful people on this thread.
My dad has a rental house, the tenant has been there for about 7 years, he has missed months of rent, he has paid late, he has kept pets which he shouldn't have, he has moved people in without checking. But my mum and dad have let him stay in the house because he has had a difficult few years - losing jobs and relationships etc.
My dad has cancer, he is fucking ill and has been dealing with all this stress on top of treatment.
Dad finally served notice because he is too ill to carry on with it, he had a the guilt trip from the tenant and his partner but persevered and finally the tenant left after spending a few days 'cleaning' - 6 of us and various tradespeople have had to try and sort out the mess he left behind. He left 6 old cupboards in the garage, full of bin bags and rotten food, insisting that they were there before he moved in. The house was completely empty except for the white goods. He got his deposit back because it's just too much for dad to deal with.
The man has cancer and he is dealing with all this shit, but you know, because he is a landlord he is clearly the scum of the earth.
Awful people.