I considered that, when it snows, the outer limits of the road are a bit more difficult to make out.[3] Install cameras to document incidents, should they occur (which I would obviously inform the guests about in the Turo listing).

This is NOT Flood Insurance, just Insurance to cover water related incidents that might happen. 

But following a second $100 call (two separate incidents according to them), they are replacing the compressor again, which I am guessing won't solve the problem.

The home has been sitting for 3 years since the incident happened but the seller wants the home for a little bit of nothing.

Add an umbrella insurance.What incident would cause someone to sue you - successully!

In a separate incident, the hot water heater broke and it was $1600 to replace it.

We constantly get docs with only a policy number, or a claim number (and often multiple claim numbers on different documents for the same property and incident, each Ins Co must have their own claim number on all of their comms!)

I don't know another person who can say they were Obama's medic on his motorcade, I was in the Middle East Theater's War Room in Kuwait in 2005, I was the Incident Commander of the world's only Nuclear Waste disposal site in the world...that may or may not had radiological releases happen. 

When my partner came by to look at the house back after the incident, she pointed to the spot where the tenant died and matter-of-factly said, "He shot right on stairs, I clean a lot of blood."

Having the police come and eject tenants, similar to the recent United Airlines incident, is not my style.