Robot vacuums are a dime a dozen nowadays, but this one can not only mop your entire house without you having to be there to supervise, but it can also remember your entire house and clean individual rooms, just like a Roomba.
Brilliant product design that's beautiful and useful; Greater functionality than anything in its class; An actual mop with cleaning solution; not just a wet pad; Works hand-in-hand with many Roomba models
Expensive; Has navigation issues with certain objects; Several software quirks that hamper the experience