@Tonye Jack Here's a heat map I stole from behind the paywall of the Columbus Dispatch.

Consider elements like location, neighborhood amenities, and possible rental income when you begin your search for possible Nashville house hacking properties.

Also, the most critical elements of asset protection don't even relate to an LLC.

After purchasing, I removed all the radiators, boilers, and the large oil tank, then installed 2 central heating/cooling system's with air duct's throughout the entire home. 

Then, that winter, the steam heat system froze, and we got a call from a neighbor about a giant icicle hanging off the back of the house.

Landlord shall maintain, and/or repair/replace the plumbing, heating, cooling, electrical systems, and the exterior walls and roof of the Property.

I'd say yes if you were two zone for heating or if you are doing major rehab.  

Finding the right, established team can be tough in itself and no matter how much due diligence you do there is a "leap of faith" element.

"Good Cash Flow" includes multiple elements.

I have heard of thermostats that you can install that have a minimum temperature setting (say, 50 or 55 degrees F) to automatically turn on the heat even if the tenant doesn't have the heater on, and we'd like to put those in to prevent frozen pipes.