The product when walking, is far from being as effective as his brother, he leaves a lot of water on the floor, many trace nevertheless always work properly if my opinion on the product would have been much less severe because after all when it works helps to refresh a room !! But after two months of use, cleaning robot crashes constantly ...... always an indicator that clignone, and I not tell you the lost time trying to figure out what's wrong with the robot, and even after the return of the repair robot, this one does not work !!!!
A well less accurate than his brother, very unreliable, short at this price I strongly recommend you purchase the Scooba !!!!!