I am so happy we purchased this Cat Genie....we have two cats and whenever we go anywhere its a mess to set out extra cat litter boxes. And at home this saves from the mess of the dust and smell.
We purchased ours on December 7 2016 and it still is running smoothly and haven't had to replace anything....... smells nice and clean. The cats do track it so I will be purchasing a dome for it shortly. Very impressed with who ever thought this all out...... I recommend this to all cat owners....awesome product.