We have a puppy. Live in an area, with hawks and owls. Of grass we have rocks so I needed to create a spot for him to do his business when we're outside. I purchased a 14 foot enclosure to cover the area. Whenever we went out I would place him inside to go. He has now learned to use the artificial for this purpose. Its been working out well. Cleaning it is easy with a hose. When we're playing in the backyard he still prefers using that patch of grass. We no longer require the enclosure. He continues using the grass patch without any issues. Its been great, for keeping our backyard clean. The artificial grass has held up well without any odors. Sometimes he even brings something from the yard to chew on while lying on it. This solution was what I needed. Has fully lived up to my expectations.