He does this in extremely busy cities where flights get delayed and people suddenly need a place to stay, and often check Facebook for recommendations. 

. , so when you're selecting a market, think about the logistic factors of getting there, being able to take a direct non-stop flight two hours from your home to get to a market is a lot easier than having to take three flights that take nine hours to get to.

For CA investors the flights and time going to the Midwest are cumbersome and choose markets closer like Reno, Vegas, Boise, Phoenix.

I've always been of the mind that I should listed to flight attendants when they say "in case of an emergency, put on your oxygen mask first and then help those around you".

Quote from @Brian Jackson: If unsure I would recommend catching a flight to the area and go see 10+ properties.

During my off time I will be picking up additional overtime flights as well so I am rarely ever home with travel.

My goals with the money will be to retire early, travel (I am a Flight Attendant), pay off my parents mortgage, give back to those in need, save money, and be able to do the things I want to do without the burden of constantly worrying about money. 

The stage is set, the spotlight awaits—embrace the journey, and witness your dreams take flight.

None for a year, I'd be on a flight and in their office!  

I didn't do an exhaustive search, so this location is just an example.I'm considering either Reno or Las Vegas, but Las Vegas looks like a better location for this, since it has more direct flights to other international airports, and has more visitors to generate STR income.