Community-owned fiber-to-home broadband networks generally charge less for entry-level service than private providers, according to the Berkman Klein Center for Internet & Society at Harvard University, which released its findings last week. Despite lower "teaser rates" private providers offer during the first year of service, publicly-owned fiber-to-the-home networks in 23 of 27 communities examined offered lower-priced service when averaged over four years, researchers working on Berkman's Responsive Communities project found.