Narwal Robot Vacuum and Mop Narwal is a relative newcomer in the robot vacuum market. It's a sweeping/mopping hybrid that is pretty impressive. It's expensive and hindered by a clunky, steeply learning-curve application. To mop, drop a detergent sheet into the base station's clean water tank. Then it uses clean https://topratedrobotvacuum68975.jiliblog.com/81645346/7-tricks-to-help-make-the-profits-of-your-best-rated-robot-vacuum