I received this complimentary PetSafe Scoop free Smart spin self cleaning litter box in exchange for my honest review. The self cleaning   litter box works really good itself . You can set  a time to clean everyday automatically also make no loud sounds when spinning and  my cat has adjusted pretty fast to it. There is also a small compartment for on odor pellet for to keep it smelling fresh while the waste bin get full. The only thing I would recommend is maybe adding something the front for when the cats get out does tend to drag the litter out.  I was also struggling  a little with the app for the litter box could only set it up 2.4 ghc wifi and wasn't really reading anything. Overall were excited for our cat she seems very happy with it .