We have two houses. Pay about $160 a week but most of that is offset by rent on one of the houses.
Soon we'll have three houses, will pay about $280pw and all of that will be offset by rent on two of the houses.

If we wanted to rent out house #3 it would cost us over $300pw so I think getting it for basically free is a good deal ...

Catch is we're marginal borrowers so we're still scraping up the deposit for the third