Dyson Spot+Scrub Ai Review: Tall Vac Gets Stuck
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- Dyson Spot+Scrub Ai stands about 4.25 inches tall and repeatedly bumps or wedges itself under 4-inch cabinet toe-kicks and a low bed frame, with the cabinet overhang sitting just above the camera's line of sight so the robot misjudges clearance.
- The AI stain-spotting feature, which uses an onboard HD camera to identify and scrub trouble spots, cleaned only one of two cherry-stain test spots and left the second sticky even after a second run, with the reviewer noting it was hard to tell when the feature activated versus a Shark PowerDetect UV Reveal tested the prior month.
- Multi-floor mapping took roughly five minutes per floor in a three-story townhouse, but the Dyson app failed to detect furniture like a kitchen island or bed, forcing the reviewer to guesstimate no-cleaning zones and leaving portions of the bedroom unvacuumed.
- The base station's three-cylinder design — clean water, dirty water, and a visible dry-debris bin — made it easy to see when to empty the vacuum but sat in the middle of the home as an eyesore, and Dyson promises the HD camera footage stays on-device only.
- When used across floors without a docking station, the Spot+Scrub returns to its starting point and effectively resets: the mop pad isn't cleaned, the dirty water chamber isn't dried, and the dry debris isn't emptied, requiring the reviewer to always save the floor with the dock for last.
- Reviewer Nena Farrell ultimately called it a good vacuum and mop priced competitively, but recommended shoppers consider Dreame or Shark models that impressed WIRED reviewers more with smarter cleaning and additional features.
Why it matters: For Dyson's first entry into the robot vacuum category, the Spot+Scrub Ai's height-induced getting-stuck problem and unreliable AI stain detection suggest Dyson is arriving late to a market where Shark and Dreame already offer smarter, more capable combos — leaving the brand's premium reputation doing less heavy lifting than buyers might expect.
