Consumer Reports is an American magazine published since 1936 by Consumers Union, a nonprofit organization dedicated to unbiased product testing, consumer-oriented research, public education, and advocacy. Consumer Reports publishes reviews and comparisons of consumer products and services based on reporting and results from its in-house testing laboratory and survey research center. The magazine accepts no advertising, pays for all the products it tests, and as a nonprofit organization has no shareholders. It also publishes general and targeted product/service buying guides.
ConsumerReports.org, the related website is largely available only to paid subscribers. ConsumerReports.org provides updates on product availability, and adds new products to previously-published test results. In addition, the online data includes coverage that is not published in the magazine; for example, vehicle reliability (frequency of repair) tables online extend over the full 10 model years reported in the Annual Questionnaires, whereas the magazine has only a six-year history of each model.
In a 2003 issue of CR, the magazine tested the Nissan Murano crossover utility vehicle. Consumer Reports did not recommend the vehicle because of a problem with its power steering, even though the vehicle had above-average reliability. The specific problem was that the steering would stiffen substantially on hard turning. Consumer Reports recommended the 2005 model, which addressed this problem.
In 1971, Bose Corporation sued Consumer Reports (CR) magazine for libel after CR reported in a review that the sound from the system it reviewed "tended to wander about the room". The case eventually reached the United States Supreme Court, which affirmed in Bose Corp. v. Consumers Union of United States, Inc. that CR's statement was made without actual malice and therefore was not libelous.
In December 1997, the Isuzu Trooper distributor in Puerto Rico sued CR, alleging that it had lost sales as a result of CU's disparagement of the Trooper. A trial court granted CU's motion for summary judgment, and the U.S. Court of Appeals for the First Circuit affirmed the favorable judgment.