I bought the bissel Little Green Pro heat Turbo brush from Walmart about 6 months ago, and it has been my little life saver, or atleast my little fabric saver. I have cleaned everthing that's upostered that I own. I have a boyfriend who works on vehicels, a dog, a ferret, 2 kids, and 2 cats, so i usually have a lot of messes to clean up. This wonderful little machine cleaned grease out of my carpet, juice out of my couch, poo out of carpet, god only knows what off the upolstered part of my kitchen chairs, lip stick out of my car seat (which lip stick does not come out) and all kinds of plain old dirt out of my cars. It's been reliable, its cleaned and cleaned and cleaned, so far without any problems, so I don't really know much about any warrenty, I haven't needed it.
It's so small I can use it any where and it's easy to get out and put back up unlike bigger cleaners. Which dosen't do a lot for big jobs like cleaning a whole room of carpet, but for every day spots it's wonderful. The turbo brush is great for tough stains because it does all the scrubbing for you. The solution sprayer covers alot, more than I prefer, that's about the only problem I've had, I had to clean my walls after i cleaned the couch, but it wasn't too big of a mess.