I had one of these little cleaners years ago until it finally failed. I didn't know they still made them. All I ever saw was the model that scrubs by itself. I didn't want that. So, when I saw this one, I bought it right away. I use it for smaller stains. We have a larger carpet cleaner but it isn't good on stairs or landings. The Little Green cleaner is just perfect for those spots or where one of the dogs had an accident. #sweepstakes. It's a great little machine and I'd highly recommend it if you have similar needs to clean spots.