Works great. Battery last very long. Cons. Handle slips offs. When full handle is flimsy. Measuring cup black rubber seal comes off the cup everything the lid comes off, annoying. Leaks a little from the wand fittings. Wand rod needs pushed back in every 10 mins. Other than that it works great. Just needs a little more quality put in to it. Handle, wand leaking, and most of all the rubber seal on the measure cup comes off every time the cap is un screwed.