Many insurers state that their policies offer ‘full coverage’ without detailing what that means, because, well, it doesn’t really mean anything. According to Jonathan O’Steen, personal injury attorney and partner at O’Steen & Harrison LLC, “Some insurance agents use ‘full coverage’ as a shorthand way to describe auto policies that only meet state minimum limits for coverage. True full coverage would provide unlimited protection for all losses arising from an automobile accident.”
As we mention above, Nationwide was the best company in California for cheap car insurance. The large auto insurer even bested typically cheap insurers like GEICO and Progressive. In most cities that we surveyed in the Golden State, Nationwide was the go-to local company for low cost rates. In terms of the company's customer satisfaction however, Nationwide is only mediocre according to the J.D. Power auto insurance study of California. Nationwide scored mostly 3/5 stars in most categories including interaction with agents, and their method of billing. They did score 4/5 stars however when it came to the claims handling process

Using complaint and exposure data from the California Department of Insurance, we calculated the justified complaint ratio for auto insurance companies in California. We've listed them from the best (lowest complaint index) to the worst (highest complaint index). If a company has an index of 1.05, then that means it has a 5% higher share of complaints compared to its share of underwriting exposure.


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