Most of my guests have been either travel nurses or resident doctors.

We're seeing mostly traveling nurses and traveling laborers. 

I think it's common sense for any business that if you have done a job in good faith, if something goes wrong, someone else needs to pay for it (that's what we pay insurance for) -- this applies to all, investor or contractor or doctor or nurse, etc.

Usually they are folks who are transient (nurses, residents, etc) who are at the hospital 60-80 hours a week and who want something cheap and close.JMO

I’ve been successful with picking up short term (30+ day) furnished rental reservations like a traveling nurse, or someone in town for business, for the 30-90 days it takes to sell a home.

Travel nurse and her husband plus dog (I don't like dogs and usually don't accept them).

My co-worker's mother was being moved to a nursing home and they said they were planning on selling the house so that their mother would be able to move into the nicer place.

It's close to downtown and the big hospitals, so it has seen a lot of traveling nurses.

If you're going for MTR for the medical field (traveling nurses, Occupational Therapists, Physiscal Therapists, Doctors, etc...) you'll want to have your MTR next to (or very close ~15-20 minutes) from a Level I or Level II Trauma center.   

The other co-living model works for traveling nurses who frequently work in TGH, the construction worker who is working a job in the area and need a short term lease and room fully furnished including utilities.