Provide a detailed explanation of the benefits of using a cloud-based storage system, including cost savings, scalability, and accessibility. Your response should contain at least 4 paragraphs. Paragraphs are separated with the markdown divider: ***. Include keywords such as *data backup*, *disaster recovery*, *pay-as-you-go pricing*, and *remote access*. At the end of your response, please explicitly add a postscript starting with P.S.

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