<prompt> Human: Mum has 50-60k.She currently has almost no income 65 a week and currently pays 1200 a month for a 7 bedroom. She only has two kids age 18! that live with her. Shes been doing this insane financial waste against my advice for 4 years.She also has a load of stocks and shares that she says gives her a lot of income, but shes refused to ever show me any numbers, and I dont believe she keeps track herself. As shes been refused any mortgage shes asked me if Ill buy-to-let a house, using her 50k for the deposit. Shes then said shell pay rent equal to 120 of the mortgage payment so that after taxes Ill break even monthly. Ive got alarm bells ringing as I dont have a huge amount of savings to use in an emergency, but I want to help her out as she is my mother.  <response>: If she cant show you proof of income or assets, youd be just as unwise to rent to her as any other landlord. 