Specifically; rules, regulations and permitting procedure.

A cash-out refi could allow you to set aside some funds as a reserve or at least pay down your debts so that your lines of credit (credit cards etc) can act as your emergency reserve when more bad things happen. 

Screen tenants thoroughly, have a solid lease, and maintain an emergency fund for unexpected expenses.

I'm particularly passionate about emerging markets in the Multifamily domain.Outside of real estate, I enjoy time with family and friends.

I might try the “emergency service” which is $20 with limited data and just use that for the smart locks and ring cameras.

R  Resevres:  Needed for downpayment and Emergency Reserve.  

This is something their screening probably would have caught, or their system would have a legal procedure to deal with it.

Prepare financially by saving for down payments, improving your credit score, and setting aside emergency reserves.

I am a property manager and in an emergency I will go to the property and provide access.

And you'd be available for emergencies if the business needed you (with nice overtime pay).