This stuff stinks and appears not to work at all.
Tried  on a 12" X 18" rug in front of the doggy door. Stunk up the entire house. Cat thumbed her nose at it and still tried to get out the doggy door. Big claims by manufacturer. I should have read the reviews before I spent $21 on this  stuff. Fully intend to return for a refund after giving it a few more days try if we can stand the stench.
Rating: 1 stars