Terms of use
Last updated October 23, 2026. By using Backup Power Score you agree to these terms.
Information only
Our content is general information, not professional, electrical, financial or legal advice. Use a licensed electrician for any connection to home wiring, and never run fuel generators indoors.
Data as-is
Outage data comes from EIA Form EIA-861 and prices from published cost guides. We show sources and dates but can't guarantee accuracy or that figures are current. Confirm prices and incentives before you buy.
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Liability
To the extent the law allows, Backup Power Score is not liable for losses from using this site.