Hello James! House Hacking my 3/2.5 townhome was one of my first experiences in investing, and I did it in Fort Myers, FL for 3 years. I used FurnishedFinder.com and rented out my two bedrooms and stayed in the master. I would suggest first going through your HOA docs/rules to make sure you don't get fined. My HOA was fine with mid-term renters as long as I was staying in the property. If you use FurnishedFinder, traveling professionals like knowing the owner is staying in the property. If you try and rent the entire house out, rent it out as the entire house, not per bedroom (I learned that the hard way).
When you bring someone in, go through the normal process as you would any tenant screening. Interview them, make sure they are a good fit, and have them sign a standard legal monthly rental agreement. For me, parking was a hurdle. Your experience will be different than mine, but have a plan and take action.
Good luck! I'm here if you have any questions.