anyone own rental properties on here?

We also charge for additional adults and require their names to be on the lease (if they exceed a maximum "visitor" time threshold).
We have a maximum occupancy based on local codes.

The tenants that just moved out had 2 cats and a small dog plus a bird.
They did not tell us about the second cat or the dog.
When we discovered them, we charged an additional $300 for each, which they paid.
We were not too happy to learn about the bird, which was about 2 months before they moved out and they had already given notice.
(we have a $500 early termination fee if agreed upon advance notice is not given)
However, there was virtually no damage from any of those pets other than hair around and under the frige.
$900 in our pocket.