My little girl Annie became incontinent after her back injury. At first, she would wear diapers all the time to help keep my house clean. When we got her K9 Cart, I decided to try the Catch-It-All on the back. I'm amazed at how big of a difference it makes! I'm able to save on the cost of the disposable diapers since I'm only using them when she's not in the cart (a couple hours during the day, and at bedtime) - it's also helping the environment!