Dow’s Powerhouse Solar Shingles promise to turn sunlight into savings. Consumer Reports takes a look at the 2010 International Builders’ Show. Learn more about roofing and siding on our web site http://www.consumerreports.org/cro/home-garden/home-improvement/index.htm?EXTKEY=I93YT01&CMP=OTC-YUTBE
Duration : 0:1:44
Tags: Consumer Reports, Dow, home improvement, roofing, shingles, solar power
wtf, why so …
wtf, why so expensive!? I mean COME ON, really!