Instruct: Classify a given Amazon review as either positive or negative.
Query: Should be re-named Human-Ridder

The only thing that this product is good at irritating is the humans using it. During outdoor application I got a whiff of the stuff and had to leave the area ASAP. However this junk just does not work on the animals it was advertised against. I used it on a garden bed that stray cats were using as their personal restroom. Cats were deterred for about a day, then they resumed their daily business. Used it on groundhog entrances to my backyard and along my fenceline. The damn furball came and went without any problems. This product is a complete waste of money. Would give it no-stars if I could