I got this to keep animals out of my flower bed. It works as advertised, and you can adjust the sensitivity of the motion sensor. However, I wish there was more control over the direction and height of the spray. In order to cover the entire flower bed, I had to set it in a location where my neighbor can set it off by walking in his driveway. While the spray doesn't hit him, it sometimes comes in my office window. That aside, this is a much better solution for keeping animals out of your garden than chemical animal repellents (which half the time didn't work anyway).