Like new cat genie , flush and wash the litter you Don’t have to replace it for months and months ! Very fresh and clean All the time, no need to scoop the litter ! You can install it in laundry room with the washer side or in bathroom you just hang it on. The toilet to flush ! It’s amazing I wish my cat loved it ! He is scared from using it because it’s in the laundry room ! I can provide more half of a litter , new shampoo and self wash kit !