The Consumer Product Safety Commission, glass manufacturer Cardinal IG, & Four Seasons Solar Products have launched a product safety recall affecting sunroom roof glass & skylights following the emergence of a fire hazard. The recall notice affects about 6,000 Sunrooms installed between Jan/96 & Oct/05. Cardinal IG Company of Eden Prairie, Minnesota. manufactured the reflective glass units, while Four Seasons Solar Products, LLC, of New York, through its dealers, sold & built sunrooms that used the glass units. Cardinal IG & Four Seasons are aware of 4 fires that could be attributed to sunlight reflecting off certain sunroom roof glass & skylights onto adjacent cedar shingles or cedar shakes. There were no reported injuries from the fires, damage ranged from minor damage to shingles & underlying sheathing to incidents that caused some structural damage to roofs & walls.