"Last week at Firehouse Expo in Baltimore, I had the honor of participating in a podcast that discussed operations at basement fires. At one point, there was a question from the audience about the use of distributor nozzles, and judging from the response, I thought this might be a good time to review what the device does and go over some tips for its safe operation."
Audio media is over an hour. Can be downloaded as an MP3 file. "The panel discusses the need for a complete size-up that and the hazards of basement fires. They talk about the tactics and incident command considerations for both residential and commercial basement fires including hoseline placement, ventilation and life safety."