Couple Shows Energy Efficiency in Heatwave

An Escondido couple shows no fear in being energy efficient during a heatwave in this segment of "Down to Earth with Dagmar." NBC 7's Dagmar Midcap reports on Sept. 18, 2014.

Please note: This video, hosted by NBC7 San Diego, is corrupted and will stop playing at around 1:19. The network has been notified.