In between is the gray area and the shades of gray are determined by the woman or man with the money.

A fire broke out and the police and fire department responded.One tenant from the second unit (Miss B - the woman with the 10 year old daughter) told the owner that the three tenants in the first unit (Mr A, Mr B, Mr C) smoke and sell marijuana to those kids.The tenants in both units of this duplex have a right to peaceful enjoyment of their home.

A woman had a question about if she was needing a W2 to do a cash refi on a property because she quit her job.

It's been owned by a 90 year old woman who lives locally (and owns other properties from what I can ascertain.) 

A good woman would just move on.You should look for a realtor who specializes in multi-family assets.

If you give a man/woman a fish to eat then they will be hungry again soon.

This would be my first property, it is in a rural area, has a decent amount of land(2.5 acres) and is not in top condition as the woman is a little older and hasn’t done a ton of renovations.

Obviously we'll all have less than perfect bookings from time to time, but you need to tighten up so that bad guests are rare.....The woman booked this AirBNB has 5 start reviews  from 7 previous hosts and her government ID was verified by AirBNB. 

A more recent situation was a tenant of five years, only 38 years old, but he had a minor brain injury and literally called me and the police about a dozen times over a three-week period, claiming the woman upstairs was locked in a closet and her boyfriend was threatening to kill her.

Quote from @Dave Poeppelmeier: It's like the cops that hear a baby crying or a woman screaming. :)