Sounds like your 2 previous companies didn't know what they were doing.

To set the stage, I'm owner of a short-term rental property in the Poconos in PA and we use a property management company for bookings, maintenance/cleaning, guest management, etc.This past weekend we had a guest booking but when the guests arrived Friday evening the house had no running water, though it had been running fine earlier in the day when the Property manager (PM) was at the house to give a final check and leave the welcome packet.

Quote from @Simon Packman: Quote from @Tanner Pile: @Simon Packman What company do you use? 

Single-family management companies are seeing interest from buyers.

Utilize any hospitals and insurance companies that are willing to take your call.

We have been around the bigger pockets community for over a decade now and have more 5 star reviews on bigger pockets than any company on this website in any industry (>270  5 Star reviews).

Quote from @Andrea Lucarelli: I’m interested in beginning my REI career with purchasing a SFH or condo in Cleveland area (safe neighborhood) to list as a furnished rental for travel medical professionals, supply corporate housing needs, or house temporarily displaced families for insurance companies.  

My company currently manages 15 properties, with 20+ leads in the pipeline, and we’re expecting to double our portfolio this year.

Airbnb is a company so the only way to buy one would be to own stock in the company. 

It also appears Investor's Edge may have rebranded from their old company name "Do Hard Money".Propstream screenshot:"Investor's Edge/Dohardmoney" screenshot: