Keeps my cat from climbing my screens and tearing them
This works well, keeps my cat away from my plants, and from climbing the screens on my porch.  There is an odor, but not unpleasant, kind of a cinnamon or spicy odor.  It is an obnoxious color and I do have to be careful not to get it on fabrics or non washable surfaces, as it looks like it would stain.  I gave it a 4 for "easy to use", as it discharges in a stream, not a spray.  I would prefer a spray, or an option to turn the cap so it sprays.  But as far as controlling my cat from going to unwanted areas, it works.
Rating: 5 stars