Chad Simpson

    Editor, GreenReviewsHub

    About

    Chad runs GreenReviewsHub as a research-led publication covering portable power stations, e-bikes, mini splits, smart thermostats, generators, and adjacent green-energy gear. Reviews aggregate manufacturer specs, owner reports, independent lab data, and warranty terms.

    Areas of focus

    • California solar installer market and CSLB licensing
    • NEM 3 net metering and post-2024 California solar economics
    • Green-energy gear: portable power stations, e-bikes, mini splits, generators, smart thermostats, heat pump water heaters
    • Home security cameras, video doorbells, smart locks; privacy posture and warrant policies
    • At-home biohacking devices: red light, cold plunge, infrared sauna, PEMF, vibration plates — anchored in peer-reviewed research

    How I work

    Most reviews on GreenReviewsHub are research-led: I read primary sources (license records, court filings, CVE databases, peer-reviewed literature, manufacturer specs) and aggregated owner reports, then synthesize what matters for the buyer. When I have personally owned or installed a product, I say so on the page.

    Every review carries a "Last reviewed" date stamp. I refresh installer reviews every 90 days, product reviews every 60–90 days depending on category, and health-claim pages every 180 days against current literature.

    What I won't do

    • Accept payment for placement, sponsored reviews, or rankings
    • Recommend a product I would not own myself in the buyer's situation
    • State a health claim without naming the evidence tier and citing a PMID or DOI
    • Quote a price without a source URL
    • Hide affiliate relationships — they're disclosed at the top of every relevant page and on our affiliate-disclosure page

    Get in touch

    If you spot an error, want to flag a story, or want to get in touch with a question, please use the contact form. I read everything, even when I can't respond to all of it.

    Chad Simpson, Editor — GreenReviewsHub