You can use it on rugs and couches as well as stairs or car upholstery to get muddy paw prints and fluids out of furnishings and carpets with ease. If you’re unsure of its power, leave it to one reviewer to tell you, after their sick dog had “liquid poops” in the middle of the living room: “This machine really made it look and smell like nothing ever happened.”

Caution: Reviewers say you may be so grossed out (in the best way) by all the grime that comes out of your rugs. You may question your whole home.

Reviewers who had been paying hundreds of dollars for professional carpet cleaning say the Little Green rivals the results, with one noting, “I expect to be able to put off the professional cleaning for at least 6 months, and so it will soon pay for itself.”

Others say they couldn’t believe how much grime and mess the cleaner removed, celebrating how fast and easy it is to operate and how quickly it lets your carpets and upholstery dry, post-cleaning. One jokes that watching the machine was “disturbingly gross,” though comments that this means the cleaner is working.

“This little miracle machine removes set-in greasy dirt and smelly pet odors from your furniture in a jiffy, and it’s perfect for quick touch-ups whenever you need,” one shopper said. “It’s also ready to answer the call of duty whenever a pet has an accident or empties the contents of an upset stomach on your designer carpets and area rugs—believe me, after my 7-year-old Lab ate a handful of balsam needles, I know!”