There's also plenty of existing assistance out there, from 3.5% FHA homebuyer programs to Section 8 to SSI/VA disability, etc. 

We routinely turn off boilers during the summer to prevent them from running to keep up to temp all the time during the warm months.

I routinely buy used washers and dryers.

I routinely monitor my STR 600 miles away from me.

Providing relocation assistance to tenants, for example, if I want to sell the property or move back in - this can range from one month's rent to thousands of dollars (e.g tenant has a disability, minor children, elderly it will cost you more), depending on the city.

You can ask (if it's not obvious) what the nature of the disability is and what task(s) the dog has been trained to perform.

I've cut 99% of unwanted calls doing this routine.

We should be able to templatize routine reviews, although it certainly doesn’t provide any detail about why I was a good guest.

We have not disabled ours or converted to gas, but Tenant must sign a Fireplace Addendum stating if they use it, we require a higher renter's liability policy with us as additional insured, rules on wood, storage, use, safety, they pay for yearly professional cleaning each year they are there, etc.  

I got an unsual response to a listing of mine today:Good morning, We are home health care agency, and we want to rent the house to care for disabled or elderly clients that are unable to care for themselves 4 -6 unrelated people.