Multigenerational living is by no means a new arrangement. But it has become more common in recent years. The number of Americans living in multigenerational households has quadrupled since 1971, according to Pew Research Center. Financial issues were cited as the top reason people chose to live in multigenerational households. It can also benefit older adults who need assistance, parents in need of childcare, and young adults not yet ready to strike out on their own.We talk about the joys, pains, and economic gains of multigenerational households.Want to support 1A? Give to your local public radio station and subscribe to this podcast. Have questions? Find us on Twitter @1A.