Privacy Policy

Last updated: 2026-05-12. Carbon Zero House is operated by Yes No Capital LLC ("YNC LLC", a Minnesota limited liability company), the data controller for this site.

What we collect

• Email address — only if you sign in for a profile or save a plan. Used for magic-link sign-in and saved-state retrieval. Never sold, never shared with marketers.
• Comments you submit — stored against your email if signed in, anonymous otherwise.
• Standard request logs — IP, user agent, page requested. Used for security and rate-limiting. Retained 30 days.

What we do not do

• We do not run third-party advertising trackers.
• We do not sell or rent your data.
• We do not let other site users contact you — there is no member-to-member messaging by design.

Affiliate links

Product recommendations on this site may include affiliate links. If you click through and buy, we earn a commission at no cost to you. We only link to products we would specify on a real build. See the affiliate disclosure for full detail.

Contact

Privacy questions: leave a note at /community tagged "privacy".