For months, I was looking for an automatic litter box that would satisfy my needs and specifically for my cat Simba. My biggest non-negotiable was accessibility to a large waste drawer that could suppress the smell. Leo's Loo Too holistically exceeded my expectations. So far, no one has complained about the smell. The cleaning cycle noise is barely noticeable and the design's simplicity of cleaning the machine did not compromise its overall aesthetics. Additionally, the app connectivity enables me to control the cleaning cycles even when I'm miles away from Simba. I did have a little trouble with the weight sensors calibration but the Smarty Pear team has been so helpful and patient to me since the beginning and has helped resolve any questions I had. From a cat momma to another, I highly recommend this product and you can stop your search because THIS IS THE ONE!