See if they are open to providing additional security deposit funds as a gesture of good faith, since the property is clearly getting more use.As a take away, you now know never to rent to pilots again, and/or change your lease in a way to prevent a crash pad (perhaps use that very term in your lease and define it). 

I think once you implement a tiny transfer tax like the one that Rep. from Heber is proposing, it will open the door to larger ones. 

.✅ Working on implementing our business plan and stabilizing two of our Multifamily property acquisitions.Touring one property this week that we have an accepted LOI on.✅ Waiting on a PSA (Purchase and Sale Agreement) for another property we got our offer accepted on a week ago.

My recommendation is to find a skilled handyman and not only use him to fix what is currently wrong - but take preventative measures as well. 

And at 8 pm last night finally responded to state a family emergency out of town will prevent her from taking the unit. 

I want to switch them all to LLCs, but my current loan documents prevent that. 

There is no sure fire way to 100% prevent it, however, this is what I do: Each investor I add to my list, I inform them upfront that if they commit to funding the deal and then back out, I will never do business with them again and may tell others in my inner circle about my experience with them.

I mean ceiling falling seems like mandatory maintenance, I would reschedule and tell her if she can’t let them in next time you will be there. it's not literally falling, but cracking a little, and it can happen anytime, so we always like to be prevented. .we're trying to fix it for months..the problem is she won't let is in only when she's available.  

I don't see how they can prevent a double closing though, which is entirely a method of wholesaling. 

You can read more here, including a multifamily zoning proposal to prevent existing single-family homes from being demolished to make way for a larger, more expensive single-family homes.