This category is for consumer information only, to enable shoppers and consumers to evaluate products and services used in the home. It is also intended to provide service contracts, warranties, recalls, and other product or service information for consumers who have already made purchases. Sites include buyers' guide, decision guides, price comparisons, recall information, tips and advice. Listings which are primarily promotional in nature, and not significantly useful in making informed shopping choices, can be found in appropriate Business, Regional or Shopping categories.