Of course, when cleaning, one must take into account that from time to time it is necessary to go through the corners with a conventional vacuum cleaner and when cleaning with a robot, do not leave rags laid on the floor that serve instead of a rug (for example, in the hallway), otherwise there is a chance that the rag will catch on the vacuum cleaner and it will carry her around with you! In fact, there are enough settings in the vacuum cleaner, but we don’t use all of them (for example, an increase in suction power at the ends)! As a result: The toy is cool, makes life easier! I advise!