In general, the applicability of such a device raises questions. Now, when I bought and used it, I understand that the thing is far from being as convenient as I thought. It does its job, but don't expect miracles. But the ease of use is low. Its pros: Lots of attachments and adjustable steam. The mop is good, such as it should be. Some cons: The rag falls off when used as a floor mop. Bulky, when used as a surface steam cleaner it is difficult to crawl into many places. The angle of inclination of the brush plane to the mop is extremely inconvenient. When washing vertical surfaces, you have to turn the mop over, it starts to interfere, water flows out of the nozzle and the steam supply stops.