Surfing the web lead me to Scott Ficek’s Minnesota Investment Real Estate Blog. He has a number of tips about landlording. He had an interesting post about a tenant that claimed that the rent was no longer due on the first because the landlord regularly accepted rent later. He includes a link to the court case.
Here’s the link
Cant evict if always late on rent
He’s got several other good posts on landlording and investing. It’s worth checking out.