Unlike most premium robot vacuums on the market, the Dyson 360 Vis Nav doesnt mop or have a big self-emptying charging station. Its just an autonomous vacuum. I wanted it to be the strongest, slickest vacuum around just sucking up every bit of dust around, and it almost is, but I had some concerns about its battery life and its other quirks that dampen my enthusiasm.
Source : Dyson 360 Vis Nav Review: A Power Robot Vacuum that Sucks Battery and Doesnt Like Straight Lines