Edit this Published in Freakonomics Radio Regulate This! Listen 56 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe width="600" height="130" frameborder="0" scrolling="no" src="//www.wnyc.org/widgets/ondemand_player/wnyc/#file=json/398497"></iframe> Share on Facebook Share on Twitter Email a Friend Airbnb, Uber, Lyft, EatWith, and other companies in the “sharing economy” are practically daring government regulators to shut them down. The regulators are happy to comply.