Bad consumer behavior can aggravate this increase.

I'm not condoning the behavior, but one can at least understand why some contractors decide to simply ditch the project.

Entitlement takes many forms and he just put his on full display.

So I installed an old display model Napoleon gas insert from a local fireplace store. 

I wish I had some ninja moves to offer you, but the only thing that comes to mind is this:  this behavior seems to be in violation of their duties per the broker license they must have, so you could find the managing broker's info and call them, and if they do not respond call the local Real Estate Commission and let them know what's going on. 

They work harder, sacrifice, display strong financial discipline, and spend more time self-educating than entertaining.

You may also want to consider including a clause in your rental agreement outlining the types of behavior that are expected of tenants, such as respecting the property and being considerate of neighbors.As for pets, it's up to you whether or not to allow them in your STR.

Also I really like the program, Mapright, you can see parcels and lot lines and display the owner name of every home on a street.

If you have to ask the question, your behavior probably falls into the shady category.

I just would set up a payment plan that matches the seasonable behavior.