At first I was very pleased with them. But after a year of operation, I can say that yes, it washes well and cleans upholstered furniture, but it is terribly uncomfortable. It is heavy, clumsy, takes up a lot of space, it must be disassembled, washed and dried after each wet cleaning - which means that after each wet cleaning the entire bathroom is clogged with wet containers and nozzles. At the same time, it is difficult to disassemble it, you need to apply force. I regret that I bought it.