If you want a vac that literally does everything, this wet/dry vacuum from Roborock is the way to go. It’s self-cleaning, self-emptying and even has a water reservoir that will refill the robot ...
The reservoir is available in two versions: standard (VHK 2000) or vacuum tight (VHK 2001). The vacuum tight version incorporates a combined positive and negative pressure relief valve.
For $1,399, you’re getting a robot vacuum that is able to empty the dustbin, clean the mop, and refill the water reservoir when it is docked. It also boasts 6,000Pa of suction power. Which is ...