First impression was really positive. Innovative design, lightweight and user friendly. Great selection of accessories, where soft brushe the best way to go with hardwood floors. Not exactly finding a point to put high speed on it, when you drain battery in less then 9 minutes. When you use medium power you can easily vacuum around 1500 sqft and only one bar disappear from display. Great product, all pros so far, no cons except high speed and its power consumption.