About a year ago, Gustavo Douaihi and Laura Smith were looking to rent a house in Baton Rouge, La.
Douaihi, a geologist from Venezuela, and Smith, a high school English teacher who grew up in Alabama, had just gotten married. The couple was living in a tiny house overflowing with wedding presents when they noticed that a larger, nicer home in their neighborhood was available for rent.
"When we saw the 'For Rent' sign, I pushed Gustavo to call and look into it," Smith says.