I heard a commercial on this product and decided to try it. I was tired of the clumping urine and the smell plus the heavy containers I had to carry from the car. This is delivered right to my door, is very light and easy to manage. I stir it until the date urine turns to the original color and scoop the poop once a day and that's it. Easy peasy. I change it once a week, I found that every two weeks is a bit of a stretch but I am OCD. Great product,