So many robots appeared last a few years, but I didn't use even a simple vacuum for many years already. I have many Sorbus wood grain floor mats at home, and they are cleaned very easily. I am very happy that I bought them after I made a renovation. I was lucky to read some very good floormats reviews and chose it. No more rugs for clean floors or cool floors! If you look for floor mats, then you should read it.