We earn a commission if you purchase through our links, at no extra cost to you. Learn more →
IA
Reviews IA
Editor's Choice
−18% right now
Roborock Saros 20 Review: The Robot Vacuum That Finally Earns Its Price
RT
By the Reviews IA test team·Updated June 20, 2026·31 days of testing
Our verdict
After 31 days across two homes with a shedding golden retriever, the Saros 20 is the first robot vacuum we'd trust unsupervised. Navigation is flawless, the mop actually mops, and the dock stays out of the way.
4.7
Excellent
Build quality4.8
Performance4.9
Value4.2
Ease of use4.7
Features4.8
Reliability4.8
What we liked
+Best-in-class LiDAR navigation — zero stuck events in 31 days
+Mop lifts 20mm on carpet, no soggy rugs
+Self-emptying dock holds 7 weeks of pet hair
+Quietest deep-clean mode we've measured (58 dB)
What could be better
−Premium price, even on sale
−App has too many upsell notifications
−Replacement mop pads are proprietary
How it performed in our tests
We ran the Saros 20 on a fixed course: 140m² across hardwood, medium-pile carpet, and a kitchen that sees daily flour spills. Over 31 days it completed 62 scheduled runs without a single intervention — the first vacuum in our test group to manage that.
Pet hair pickup on carpet measured 94% by weight versus 87% for our previous top pick. The obstacle course — cables, socks, a sleeping dog — produced zero collisions.
Also consider
How we tested: purchased at retail, 31 days across two homes, standardized 6-dimension scoring. Our methodology →
© 2026 Technologies IA. As an Amazon Associate, we earn from qualifying purchases. · Affiliate Disclosure