I read about Fresh Cab last year in a magazine. It is all natural and sounded like it was worth a try. Boy, was it ever ! I put a couple bags around in my garage and didn't have a single mouse all winter and the smell is pleasant, not stinky. Every couple months I would shake the bag and mix up the scent, they still smell now. The best investment in rodent control I ever made. PS I think it also keep away the spiders. I would always get wolf spiders, and have to have a man come and spray. Not last year, never saw a one. Thanks Fresh Cab.