A lot of hosts I know use pool fences, safety signs, and provide life jackets to help reduce risk.

A cash-out refinance on one rental could provide liquidity while keeping rates reasonable.

I wonder if your local MLS provider has a list of MLS_only brokers in their system?

If the electronic lock fails, you provide the tenant with the code so they can access the key.

I find that internet providers, like Comcast, tend to update their technology and offerings to better speeds as customers have higher usage demands.

I know many landlords set a credit score threshold around 580-600 for Section 8 tenants since the program provides a rental guarantee.

Specialty is in foreign national financing so I'd be happy to provide insight and run some numbers for you once you've narrowed down your options.

That's the opportunity.I also recommend engaging an 'investment focused' realtor (not the general residential ones) to guide you through the process and provide you with market intelligence. 

In early Dec I offered to a few (4 or 5) newbies to provide financials and show them the last of the work. 

We have allowed tenants to resolve past due debts or provide letters from previous apartment complexes confirming that damages or unpaid rent were not their responsibility.