X8S

Released Feb 1, 2026 · Analysis updated Jun 12, 2026

X8S Smart Thermostat features a large color screen and air quality monitor for intuitive home climate control. The X8S X8S scores 74/100 based on 3 expert reviews in the smart thermostats category. Coverage includes reviews from Tom's Guide, Reviewed, and Matteralpha.

Critic Score

What's this?

based on 3 expert reviews

Tom's GuideReviewedMatteralpha

Low confidence · only 3 reviews

Strong consensus: our scores for all 3 reviews fall within 0 points of each other.

Average of 3 publication reviews, each normalized to a 0–100 scale. How we score

Where to buy

amazon$389.00

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Pros

Premium build quality(2)

Cons

High price(2)
Limited doorbell support(2)

3 Publication Reviews

Major publication02/2026

Major publicationFeb 26, 2026

AI summary of this review

The Honeywell Home X8S Smart Thermostat is an attractive thermostat that does more than run a set schedule, effectively doubling as a smart display for Ring doorbells.

Score estimated from the review text

Established publication03/2026

Established publicationMar 17, 2026

AI summary of this review

The Honeywell Home X8S is a highly competent product that accurately manages home temperature and offers a sleek design, though it is marred by aggravating app and setup issues.

Score estimated from the review text

Independent publication03/2026

Independent publicationMar 23, 2026

AI summary of this review

The X8S isn't perfect, but among the options in its price range, it's the one I'd buy.

Score estimated from the review text