Podcast:The Economics of Everyday Things Published On: Thu Mar 12 2026 Description: Why are these sudsy roadside stops one of the fastest growing industries in America? Zachary Crockett takes a look under the hood. This episode was originally published on October 15th, 2023. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.