I've also leveraged their webhooks to automate additional things on my end like setting the thermostat to the appropriate temperature an hour before the guest check-in and turning it off after they check out.

If you are looking to refinance the rate and aren't concerned with taking additional equity out on your property, then you should use a rate/term refinance.

Does this completely prevent the tax lien holder of getting additional gains after foreclosing? 

It looks like there's an additional day of interest in their calculation which checks out just fine.

We are definitely dependent on that population and job growth to eventually gain some profit spread.

Gaining knowledge about investor loans, like DSCR loans, can be particularly beneficial.

I also appreciate the emphasis on repetition—being top-of-mind, seen as an expert, and gaining trust is key in this business.I will be implementing this strategy, starting with building out my Excel list and then start making those 5-10 daily calls.

And you would get to indefinitely defer all tax on the gain from the sale.

In addition, the gas bills have shut off notices and are not being paid. (3 units are occupied and utilities are all paid by owner).

Additionally, how many calls does it typically take you to successfully close a deal using this approach?