I spoke to him (the son) briefly yesterday as I was at the property for the home inspection - he said that him living there has been part of his "compensation package" from his father for managing his father's properties.

I wouldn't worry too much about it.My father worked around asbestos for 40+ years and never had an issue. 

My father has a home that I manage that when bought was 4 years old.

Long story short, my mother lost her house, my father took over, and when he rented it to me and my buddy’s we went haywire and tried to remodel the place.

Moving to SW Florida in less than a year and father-in-law and I want to start BRRRRing properties.

They are considered the founding fathers of widespread mobile home park education. 

With all that being said I have been giving an opportunity from my father and uncle to purchase 2 of their rental properties on a seller financed contract through them.

My electrician is my husband and father in law.

(I plan to join the local meetup groups later this month)As far as personally, I'm the father to two beautiful girls, they are 10 and 11. 

Within 8 months or so My Father and I purchased our first flip.