David,Having written, clearly defined Rental Criteria for our properties makes these situations easier.Minimum credit scores, no evictionsI recommend that you develop a clear list of qualifications and make sure they comply with fair housing laws.This way when their current lease expires, you have defined what it takes to qualify for your properties.Hope this helps.

If I get a call from the STR office at 10pm for a noise violation (which has only happened once since I started in June, by the way), I call my renter immediately and tell them they need to comply with the house rules. 

Tell the tenant you will be sending an authorization form to their medical professional that complies with federal disclosure requirements.

Contact a local attorney to make sure you are complying with local rules.

Time period to comply?

What your brother-in-law can do now is to let her know that legal notice will always be given for routine repairs and inspections - and she will be expected to comply per her lease.  

You did start to show the unit so the assumption was you complied with the request.

You will need to comply with local construction laws including well water if there is no city water, plumbing, electrical, sewer, and wind resistance.

I find that the best approach is to evict or terminate the lease when you have lease violators who will not comply. 

In Michigan:1) Can evict for anything other than nonpayment2) We are challenging tenants who sign the CDC Affidavit, asking them to prove they meet all the criteria. 3) If they don't comply with our requests, our attorneys have had some success challenging them in court.