On his BBC show, Landlord Rents his BBC, multimillionaire landlord Paul Preston talks about the difficulties of living in a HMO, and how he overcame these problems to become a successful landlord. His business has since grown to over 80 properties, including an apartment in Milton Keynes. Unfortunately, his new tenant has a few problems of his own, including a faulty gas cooker and a flooded bathroom. Nevertheless, the multimillionaire is determined to turn the situation around and is ready to pay up.