I have used this product so long I can't remember when I first used it. It has a pleasant odor for us humans, but kills bugs in the house and on outdoor plants. I use it mostly for flies and mosquitoes inside, but I have used it on ailing plants, particularly perennials that contract a mite or spider infection. I keep a can in my office drawer to combat invading flies and bees that come around in the summer time. I'm lost without it. As much as I love this product, it is the hardest to find of all J&J's insect sprays. When I do find it in a store, I buy three or four cans. I ran out a couple of years ago, and have not been able to find it locally. Needless to say, I am an unhappy bug swatter.