Michael Petruccelli asks; What are some of the assets of renting your in-law apartment, guest cottage, converted basement or carriage house?

Michael Petruccelli says; When you install a rental unit, you're setting up a sort of social shock-absorber system, so when families need it, they can use it. Especially divorced single parents, elderly couples, young & even new home buyers, how are they to afford and maintain their houses? Accessory apartments can be the answer.