Narwal Robot Vacuum and Mop A relative newcomer to the world of robot vacuums, Narwal offers a sweeping and mopping system that's impressive. However, it's expensive and is hampered by a clunky app with a steep curve. To mop, you place an ointment sheet into the base station's water tank https://robot-vacuum-and-mop26929.blog-a-story.com/7545642/what-is-eufy-robot-vacuum-and-why-is-everyone-talking-about-it