Used the Little Green for the first time. How amazing. Been wanting to clean a VERY DIRTY wing-backed chair. Upholstery cleaner/sprays just don't do the job. Can't tell you how clean the chair now looks. It did take a couple of cleanings---but it was very dirty--you should have seen the water! Also, have started to clean some carpeting--again, will take a few tries but it is getting clean. Hope it continues to work.