Here is a Quality Product... Does every thing it say's it will. I got soft and let a momma cat in the basement.. with her 6 kittens. with the Robot liter box and my robot vac, I have no mess. I program my vac to go out once a day to pick up any litter that momma cat may have tracked out of the box. Never touch any litter, no odor, no mess. If you have an inside cat you will love the romba vac. and robot liter box. In over a year of use I have had no problems... Nice to have a quality product, that is made in the USA.
