Products liability doctrine holds a manufacturer, or other party involved in selling a product, strictly liable when an article, placed into the market with knowledge that it is to be used without inspection for defects, proves to have a defect that causes a personal injury. Consumers who are injured because of a fault with a product that the consumers had no ability to protect themselves against may recover against the manufacturer under a theory of products liability.
Shingle Springs (formerly, Shingle Spring and Shingle) is a census-designated place (CDP) in El Dorado County, California, United States. The population was 2,643 at the 2000 census. It is located about 40 miles from Sacramento in the historic Gold Country foothills and sits directly on Highway 50. The historic towns of Coloma and Placerville are less than 15 miles away. Shingle Springs is part of the Sacramento–Arden-Arcade–Roseville Metropolitan Statistical Area.