Question about Roborock QRevo MaxV

With the Roborock app you can save several floors. Simply carry it to the desired floor. Select the floor (you can give the floors names to make it easier to find the right one) and let the robot do the job. However, I find the mopping function rather tedious because you always have to carry the robot down to the dock to refill and wash the pad. So it's better to buy one per floor.