Since this is my first robotic vacuum, I have no basis for comparison. On the other hand, I am able to draw parallels between situations where there is and is not. Having a robot around makes it easier to keep things tidy and to a high standard. The most important part of wet cleaning a fire is washing a rag every day, which is something I do as well. At home, we have a low-pile carpet that holds up nicely to vacuuming. Crosses barriers with ease. The wiring can be a mess, but we learned the ropes from Paul. As a whole, I'm rather content.