The episode (listen above) dives into rooftop solar and problems that arise after people install rooftop panels. It contains moments of levity, too, like a spoof of a familiar public radio show (with host “Ira Fiberglass” hosting This American Lightbulb), and an off-the-wall story about Don Quixote discovering a windmill and mistaking it for a giant.

Smart move by the DOE. Check out the full story at grist.org and DOE’s podcast on itunes.