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Great, except for the fact that thisalsolimits the robovacs access to those very same hard-to-reach places.

Well, Ive not encountered many robot vacuums that are particularly good at mopping.

Roborock Saros Z70 robot vacuum picking up a sock with its pincer arm

That could all be about to change with new mopping form factors and software, however.

The Flows fabric-covered roller constantly rotates, in the opposite direction to the movements of the robot.

There are other roller mop devices out there, but Narwals is among the most detail-oriented Ive seen.

Best robot vacuums from CES 2025: robovacs now have arms, but at what cost?! - YouTube

Robovacs gone rogue

Its exciting to see disruptive new technologies finding their way into robot vacuums.

Ive seen countless costly robotic cleaners with jammed appendages, or robovacs suffering fatal injuries due to navigation miscalculation.

Dreame X50 Ultra Complete descending a step - YouTube

Narwal Flow robot vacuum