It’s no secret that the nation is in the midst of a housing crisis. Rent and the price of a home are rising, creating a problem not just for the most vulnerable people, like the chronically homeless, but also for the average worker, the middle-income earners who are finding themselves priced out of the market.

The City of Portland, Ore., made some big changes this year that went into effect Aug. 1.

As the rise of AirBnBs and other vacation rental sites like HomeAway and VRBO can attest, when people take a vacay, more and more they want to stay at a home away from home.