Review
AI summary based on real user insights
When the Qrevo Curv 2 Flow works well, users are genuinely impressed. Many report floors that are clean, spotless, and streak-free, and one owner simply says "I L O V E mine." The extending side mop that hugs closer to edges is a frequently praised design touch, and users appreciate that cat hair doesn't get tangled in the brush while the robot recognizes pets and stops to avoid them. The quiet operation, sleek design, and self-cleaning mop system also draw consistent praise.
The single most reported complaint is mopping streaks left across hard floors, and many users trace the root cause to a design flaw where the 8 water nozzles cannot keep the roller evenly wet. Compounding this, the hot water mop-washing function has been called misleading, with water temperatures rising only a few degrees above ambient. A subset of users also flagged the absence of a dedicated mop-only mode as a meaningful omission, and the lack of a side brush leads to missed corners.
Navigation and obstacle avoidance draw mixed verdicts. Some users find the navigation surprisingly capable and on par with competitors, and one user says it detects and avoids objects very well. Others, however, report the robot skipping large areas, getting lost, and returning to the dock within minutes without finishing, while a few note obstacle avoidance that falls short of flagship-level expectations. The 12 cm body height and difficulty clearing thresholds are also cited as physical limitations in some homes.
On value, opinions split along experience lines. Satisfied users call it a pretty good robot under $1,000 and point to Roborock's reliability and predictability as a brand asset. Critics counter that the streaking issues, missing features like an auto detergent tank, and frequent mop-washing cycles that cut into battery life add up to too many compromises for the price. A handful of users also encountered defective units out of the box or hardware failures just before warranty expiry, with customer service described as unhelpful by some, though others found Roborock responsive and helpful for repairs.
One standout observation repeated across reviews is that results are highly settings-dependent. Users who dialed in a water flow setting around 25 and scheduled mop cleaning every 10 minutes reported notably better outcomes with fewer streaks, suggesting the out-of-box defaults may be poorly tuned. The robot's first fully roller-based architecture is genuinely novel, and when conditions align — the right floor type, the right settings — users describe floors that look awesome and a cleaning performance that amazes. For smooth hard floors without residual detergent, the Curv 2 Flow can deliver; for dark tiles, granite, or homes with complex layouts, expectations may need tempering.
