“We have two 6 month old kittens and are giving this litter box system a go. We have it inside a litter box cabinet, and it has been working great - we scoop the poop pretty often (morning and night) but have no issues with odor and it is lasting well - we are 2+ weeks in and it doesn't seem like it needs to be thrown out yet at all. (This is one of two litterboxes we have - we have a different set up for the other one - but the cats use both about equally). All in all I recommend - my only suggestion is having an option to create the entry point both on the longer and shorter sides - I had to do a workaround a bit, but it was fine.”
