Is this a pro in house-hacking because there will be more people renting?

There is going to be a lot of information presented by a lot of people.  

BTW, I have created several MMLLCs, some with people I initially never met face to face, and at the core are general terms and, legally, the Operating Agreement.

There are over 20 of us CPAs in these forums assisting Real Estate investors nationwide.

These forums are a great place to learn and meet people, whether you're just starting out or you're a seasoned investor.

I certainly don't want to knock how people advertise or get business...but getting a recommendation from someone who has already vetted that lender helps out considerably. 

You don't evict people unless they are not paying rent, you simply give them notice with the legal amount of time required (which varies by area) to move out-more time is fine. 

I have heard people on these forums talk about using the Nest thermostat to set a maximum low + high temperature, to keep guests from blasting the a/c or accidentally bumping the heat up to 98. 

I am talking to a lawyer to outline our plan tomorrow so we execute legally, but there doesn't seem to be any information available explaining how people are pulling this off.

Hire a good property manager like @Jackelyn Lee if you need assistance.