Also, start attending meetups now (or as soon as they're occurring regularly in your area).

The lack of counterspace immediately adjoining the stove increases the probability of accidents. 

I would imagine the same will occur for rent as the shortage also affects the amount of available rental properties.  

He claims they all worked at the inspection, but since the system sat idle 3 months from inspection until I closed on the property, settlement occurred and clogged the system to the point where I now need these extensive repairs.Is this typical for a gravity fed boiler system to have serious issues like this after only sitting for 3 months?

This way if you'd like to sell, you can wait until this lease extension occurs to do so and take advantage of full value, as my client did with the NNN Arco I mentioned.

The owner moved out of county sometime in August and they died late October and by accident I rode by the house and saw the deceased owner's son when they were removing furniture. 

LLC's can be great and I'm not an attorney, but an umbrella policy is what will go at bat if a litigation occurs.

It is in the contract if any damages occur during self-showings, they are not at fault.

He might have actually had a stroke from some of the accidents you mentioned, but I'm guessing he got his doctor to check him and they would have done a thorough medical before he went back to work. 

Our tenants have no problem complying with this rule.However, my updated policy is for the tenant to provide their own washer and dryer, of course I will let the existing units run their course, I will no longer be purchasing replacements as failure occurs.