It covers a basic human need (shelter).

its just human nature and reality..

Spend a day at a Habitat for Humanity building a house.7.  

Also, the ability to export reports for partners or lenders would be a plus.Essential Data/Analytics: Reliable rent estimates, cap rates, cash-on-cash return, operating expenses (especially maintenance and CapEx), and local market trends like population growth or job market health are key for decision-making

That's human nature.

The toothless homeowner taught me so much about humanity and character as well as what people are will to do and say to keep their house. 

(If curious, my residential real estate investor clients from 10 years ago [you can find my 10 year old bigger pockets dot com posts :], at the time buying up 2-4 unit properties, a lot of them are now done with the 'human' tenants and want to 1031 into something that is ACTUALLY passive, so yes Starbucks comes up, thus I watch it).In my case I zoomed all the way into a specific brand (which then allows me to make very sweeping generalizations across an entire state -- but still not the entire country), I'm not suggesting you do that, but SOME of the variables need to be narrowed down, before you can gain any useful insights. 

Quote from @Albert Johnson: Tenants never complained of a health issue.

One time I was doing some deals with a Brain Surgeon and my god, that dude was probably one of the dumbest human beings I've ever done business with.....Wild bro.I concur on this.

Then since your out of control your subject to human nature.