I bought this and it works great! Helps to keep the house clean! No kitty litter all over the house!

Pros: Great

Cons: none

you need some ind of mat below the opening and this one seems to hold the litter for a bit.

Pros: works

Cons: none

This is good for outside the litterbox. Helps prevent tracking litter around the house.

Pros: helps with cleaning

Cons: none

This is a great idea. I would love to have this to keep our litter box area clean.

Pros: Great Idea

Cons: Can't think of any

This definitely helped with my litter problem because my cats track it EVERYWHERE!

Pros: Helps keep the litter in the box

Cons: none