For the money, it's a fantastic helper, and if there weren't so many problems, I'd give it five stars. It cleans the floors well, but if you need to wash more than 75 square meters, you'll need to put in some extra work and your hands will get fatigued. Extremely satisfying was cleaning the pfc tile's grout, which had been eaten following the repair but was now completely clean. The tile's grout was eaten after being repaired. In addition, a mop was all that was needed to get the foam residue off the tile floor. The nozzle I was using to clean the grout between the bathroom tiles produced such a horrendous noise that it prevented me from doing a thorough job. I haven't tried out the other suggestions just yet. The carpet keeps tumbling to the ground. I can tell by looking at the handle that it won't last long at all.