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Best smart thermostats, according to AI
We asked the six leading AI assistants what they recommend in smart thermostats, then ranked the brands by how often AI puts them first.
Ecobee Smart Thermostat Premium
ecobee.com
How this ranking is built
Each of the 6 assistants — ChatGPT, Claude, Gemini, Perplexity, DeepSeek and Grok — was asked “What are the best smart thermostats? Recommend the top brands or products that people actually use, as a ranked list from best to worst. For each, give just the name.” multiple times. Brands are scored by a position-weighted measure across every answer (being named first, often, and by more assistants all rank a brand higher), then refreshed monthly. This reflects what AI recommends — it is not an endorsement by CiteHawk.
Questions about smart thermostats & AI
Why does AI recommend these smart thermostats?
AI assistants surface brands they encounter most often as authoritative answers — through reviews, comparisons, directories and citations across the web. Brands with strong, consistent presence in those sources get recommended first.
How often is this updated?
The AI Index is refreshed monthly across all 6 assistants, so the ranking tracks how AI’s recommendations shift over time.
How do I get my brand on this list?
Run a free check to see exactly where AI ranks you in smart thermostats, then improve your AI visibility with CiteHawk — the same way the brands above earned their spots.
Is your brand on this list?
Run a free check to see where AI ranks you in smart thermostats — across all 7 platforms — and claim your badge.
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