Podcast:The Indicator from Planet Money Published On: Mon Dec 19 2022 Description: Residential construction is one of the few industries that's gotten less productive over time. Modular housing, or building homes in factories to be assembled onsite, offers a solution.For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy