How about how to write a light switch?

Quote from @Rachael Becknell: I would get something in writing confirming nobody else wants it before you put any effort or money into it.

I have lots to share about all four topics but BP can choose what topic I should I write about next.

Did they write a lease for you?

-reliable "handyman" who can deal with minor repairs (make sure licensed and insured)-tenant self-inspection app or use third party service for inspections-vendors to service home functions, e.g. plumbing, electrical, HVAC, etc.

Cash flow is a function of your leverage. 

If they don't pay, decide whether to write it off or go after them.I could write a couple chapters on all the options, but it's too late.

I would check the median income of the area.It is a function of price and return on effort.

Would the STR loophole be a way to write off large RE losses this if you don't have REPs status?

Not only do you have to pay lawyers but you also have to pay an economist to write a report, pay the licensor and the list goes on.