The fact that you do not even have to get off the couch in order to give the robot instructions and he will carry them out is one of the many reasons why I am pleased with the management. Yeah, and because to its sophisticated navigation system, the robot is able to handle some problems on its own (for example, it cannot climb onto the carpet, or select a cleaning mode for very dirty areas). With all of its perks. Device that packs a lot of power and has a reliable battery. It has a large capacity for the battery, which means that it may be used for a longer period of time before needing to be recharged. Two brushes are all that is required to collect any and all detritus; on a few occasions, I even had to save my daughter's toys. despite its advantages. The cost is steep, but after making the purchase, I am confident that the money was not frittered away on something that was not worth having.