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Mattress
Most owners love the separate settings for each side and the heating and cooling, which lets couples sleep differently.
How the signal works ↗Updated 12 NovCompare with Leesa Legend Chill
Topics grouped from sleeper reviews, with how many mention each; read the originals below.
Showing 1 review mentioning comfortable Show all
Reddit · r/EightSleep · Apr 4, 2026
MixedSummary of a Reddit post
Owned the Climate360 and a Chilipad but prefers an 8S plus Bedjet. Liked the firmness adjustment and the foot warmer, which didn't always work, and wasn't impressed by the heating and cooling features.
Most owners love the separate settings for each side and the heating and cooling, which lets couples sleep differently. The downsides are the high price, with some calling the temperature features gimmicky, and a few who found it uncomfortable and returned it. Fan noise bothered one.
Of the 24 reviews with a clear verdict, 54% are positive, 17% mixed and 29% negative. The praise mentioned most is dual-zone. The most common complaint is overpriced.
The praise reviewers mention most: dual-zone (6 reviews), comfortable (5 reviews) and cools well (5 reviews). For example: Early on, likes that it pulls heat down and out of the mattress in cool mode and blows hot air in heat mode
The complaints reviewers mention most: overpriced (2 reviews), back pain (1 review) and loud (1 review). For example: Climate 360 bought for $14k is hated after six months; the heat and cooling feel gimmicky.
It's how well reviewed Sleep Number Climate is, out of 100. Negative and mixed reviews take points off, and so does having only a few reviews: a product needs plenty of them, compared with the most-reviewed products here, to reach the high 80s and 90s. It's worked out from reviews only, needs at least 5 of them, and updates as new ones come in.
Category: Mattress. Type: Adjustable air. Firmness: 0–100 Sleep Number setting. Height: 12–13 in. Notable features: DualAir adjustability, active warming and cooling, sleep tracking.
#3 in Best Mattresses 2026, ranked by real sleeper reviews.
24 are quotes from Reddit, each linked to the original. Sleeper reviews are checked for spam before they appear. Every review, written here or quoted, is read as positive, mixed or negative.
