WNBC News 4 New York At 530 December 29, 2015
Hot water heater like this just installed this past summer. Often its not properly vented. Reporter hes a safety instructor at the nasa museum. He says homeowners need to have them checked and cleaned before starting them up in the winter. And make sure there is a co detect detector on every level of your home. They had one in their basement, t it was surrounded by boxes and paper and didnt alert them in time. Make sure theyre functioning. Reporter two of the teens are being held overnight t the hospital, but everyone else is back home and doing well tonight, hoping their near disaster can pre...