I've been told by some "old-timers" that military towns are fairly insulated from macroeconomic factors, particularly in lower-priced markets like Augusta, GA. 

I had MassSave do an audit and they said half of the house has minimal insulation.

Some of them have excellent incentive/rebate programs on insulation, water conservation, ACs, etc.

You preferably would like to buy property in an entity to insulate and help protect your assets.

As you grow your businesses you will want to form more LLCs to insulate each entity from the other in case of law suits. 

Projected rent is $$950 for the 3bd units and $850 for the 2 bd units So $3600 totalOne upstairs unit I was told from the tenants was poorly insulated upstairs  causing high electric bill.

Is it insulated?

I've got a house with asbestos siding and insulation. 

You can install cellulose insulation in the attic as it is newspaper treated with boric acid.

Completely terrifying that the insulation in the crawl space had come lose!