Can I get an car insurance policy for rental cars only?

I often rent cars and end up paying insurance. My credit card covers collision damage waiver (CDW) but not liability, which is required by law in states like California. Is there a policy I can get from an car insurance company that will give me liability for a good price? I'm tired of paying $10/day for something I never end up using.














http://1webproxy.cn/car-insurance.htmlCan I get an car insurance policy for rental cars only?
Shop arround, but I doubt it. They have a nice racket, why would they offer to discount?

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