I received this product in exchange for my honest review. This Roomba is fantastic. The fact that it vacuums and mops all in one is just incredible. The battery lasts forever, and charging it is a breeze. It's surprisingly quiet, except when it's emptying the bin. Setting it up to map my house was very easy, and now it navigates like a pro. I've tried other robot vacuums, but none even come close to this one. If you're in the market for a Roomba, don't hesitate, get this one.