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Carpet pickup is considered very good, with the Qrevo S matching premium Roborock models in deep-clean tests and reliably removing embedded debris on typical home carpets.
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Crevice pickup on hard floors is reported as well above average, with the Qrevo S pulling debris effectively from gaps and grooves compared with most other robot vacuums.
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The mop-lifting system automatically raises the twin mop pads when carpet is detected, letting the robot vacuum and mop mixed hard-floor and carpet areas in one run without soaking rugs.
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Overall, the Qrevo S is still viewed as one of the very best mid-range robot vacuums, pairing strong vacuuming and mopping with efficient lidar navigation, a capable dock, and low ownership costs, even if newer rivals now undercut it on price.
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Mopping performance is solid for a mid-range combo robot, scoring above average in dried-on stain tests and leaving floors noticeably cleaner in a single pass, roughly matching higher-end Roborocks though still trailing the most powerful scrubbers like the S8 MaxV.
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On hard floors, the Qrevo S reliably clears most flour, oatmeal, and cereal, though small amounts of debris can remain underneath or as a few leftover cornflakes compared with the very best performers.