This has an advanced docking station at a relatively mid-range price; it cleans and removes mop pads, empties the dust bin, and tops up water and cleaning detergent levels. The Switchbot S20 Pro robot vacuum / mop hybrid, the successor to my previous pick for favorite mopping vacuum, the S10, https://cruxbookmarks.com/story19500074/a-regra-de-2-minutos-para-automatic-vacuum-cleaners