Narwal Robot Vacuum and Mop A relative newcomer to the robot vacuum space, Narwal offers a sweeping and mopping combination that's impressive. It's expensive and hindered by a clunky, steeply learning-curve application. To mop, you drop a detergent sheet into the base station's clean water tank. Then it wands the https://bestrobotvacuumforhardwoo06736.total-blog.com/5-best-rated-robot-vacuum-projects-for-every-budget-52870311