There isn't any emotion, feelings, or lost sleep involved in it.

A private room for sleeping, however named, planned, intended or used, which is separated and can be closed off from other parts of the dwelling by walls and a door."

Probably overkill but lets me sleep at night.

And You sleep better knowing that a pipe wont break and flood the place or wiring wont catch fire and burn it down.

I would also find a way to sleep at least 2 people (if not 4) using convertible sofas and/or murphy beds. 

“When forced to choose, I will not trade even a night’s sleep for the chance of extra profits.”You have your equity lines ready for when an opportunity presents itself so it looks like you are all set. 

Okay, four examples from the past three months of homes/condos me or clients have purchased that are in zones where vacation rentals are legal:  Unit 1:  2 bed/1 bath purchased for $225k, currently finishing up construction to update and make it a 3/2 bath that will sleep 8-10 people. 

I will probably get some blowback on this, but being debt free and having a portfolio I can manage myself allows me to sleep very well at night.

Money doesn't sleep, which makes it a great employee :).

3) How do you sleep at night?