I gave this product only 2 stars because it was not as advertised. It said that a full sized liner was included. Also, in the questions section someone asked the size of the liner and Nathan of Wayfair said it was a full sized liner. However, there is NO liner. It only has the removable 2” wide bandframe inside that you are meant to fit the bag over. But even that turns out to be a VERY tight stretch for the 13 gal. bag. Sometimes leading to the bag ripping. Otherwise, the quality seems good and auto sensor works well.