What we collect, and what we do not.
Standard web logs, analytics, and affiliate links. No accounts, no personal data required to read anything on this site.
What we collect
Ordinary web server and analytics data: IP address, browser type, referring site, and the pages you view. The newsletter form collects only the email address you type into it.
Cookies
Analytics cookies, and advertising cookies when ads are running. You can opt out of interest-based advertising at aboutads.info. Affiliate partners set their own cookies when you click through to them.
Affiliate links
As an Amazon Associate we earn from qualifying purchases. Some other outbound links are affiliate links that may earn us a commission at no extra cost to you. This never changes what we recommend.
Data sources
Card specifications and benchmarks come from public sources; electricity rates come from the U.S. Energy Information Administration. Prices change constantly; confirm at the retailer before buying.
Last revised September 11, 2026.