Awesome solution!
This is a great solution if you do not have a yard. We have this on our porch / patio and it works great. Our dog used it the very first time we took him out to it. We were using fake grass before and it created a total mess and was so stinky. This is 1000% better than grass potty mats. Very important tip, do not put it in the sun as it will stink. Keep it in the shade. We made that mistake at first and thought we were only getting a week from each one, but then we moved it to the shade and now the one we have had for a month does not smell, so learn from our mistake and keep it in the shade. We also use an enzyme spray every couple of days on it too. We are super happy with this awesome solution, this is exactly what we were looking for. So easy and really solves a challenging problem wonderfully!