This owner found a free lease template online that provided very little landlord protections. 

If you could furnish the rooms, I'd say that is best bet for cash flow.

I responded to an online job posting for a Marketing Assistant.

I couldn't find much information about them online besides their own blog posts and a few interviews with the founders, who were promoting MHP business and themselves. 

Was it via docusign or some other online signing platform? 

I'm betting he'd drive to that area.

The only costs are hourly wages to an assistant to respond to the tenants if something comes up like a question about the online payment portal system or something else.

I volunteer and host an online group for our local chapter of the Real Estate Investors Association (REIA).

You can also check their reviews online at Google, Facebook, or Yelp.

Statistically, I would bet that many of these properties could be at risk from a similar event before the reconstruction could even be completed.What is the new premium on a $5-10-20M insurance policy and how could it ever be recuperated during the life of the policy or length of the average 30 year loan?