I always thought Gardena is the highlight among the products! But according to my completely undiskutablen electric lawnmower 36E and now also the non functioning Oscillating Sprinkler Polo, I've changed my mind powerful. I have 2 Polo in use and both stopped working the drive. One is just 2 years old and have been in good care. The screen is clean and the nozzle does not scale up. At the end of last season he was already beginning to hack and also to stay on and stand by times. This season, the drive will no longer work. Did it also dismantled as much as possible, but an error I can not find, unfortunately. The second, which I had rarely in use and should now be used, has the exact same Macke. Have dreamed a lie quite simple, by the company Master, which is quite noisy, but the work properly. And it was cheaper by far. I am quite disappointed by such poor quality, 3x Gardena- articles, 2x different products that I can in any case NOT recommend.