Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Cat has to be directly in front of it.......

It works if the cat(s) is right in front of it for longer than a second. It doesn't have the range it claims and what range it has is not all inclusive. We've even moved it around trying to give it the best space and reach. Didn't help. I was really hopeful that this would keep the cats off my husbands mustang convertible, but it's just not working.