Basically you have to funnel money around to use these accounts for anything other than simply savings.They promoted their move from Blue Ridge Bank to Thread as one that would allow for Bill Pay, but it hasn't happened. 

We did buy the basic indoor system for our primary residence and use it everyday.

Basically I see that you have paid closing costs twice to take a property you own and in the end still own it now with a 135K mortgage.

LCC as a basic pass through and limited partnerships depending on equity arrangements and profit share of the parties add that extra level of flexibility and not needing to split potential individual partner costs or liabilities.  

Basically 75% of the current or appraised rents (whichever is lower) has to cover 100% of the mortgage.

I recommend focusing on getting a great investment property and disregarding Section 8 in that pursuit because any property can be a Section 8 property, but a lousy investment is lousy regardless of having a Section 8 tenant or not.Section 8 will perform a basic functional and safety inspection for your units after you have an agreement with a Section 8 tenant and your local housing authority.

We had our contract---basic lease and option contracts.

I've been approached by a couple of sober living facilities and would perhaps prefer an independent living provider if possible (with 4 units in Cape Coral it's categorized as commercial so all ADA requirements, fire safety, etc. have been provided).

Is it specific to STRs or just a basic commercial policy?

When dealing with a hoarder house, safety should be the top priority.