After about 6 months it stops oscillating. You set it up and it's doing great and you come back to find it has drowned everything on one side because it stopped moving. I did the cleaning like it said but it still stopped.
When you make some things out of plastic and some of the components out of metal you end up with something the breaks very easily, my oscillator only goes one way and I've only owned it a week. Thought it looked like a great product. very disappointed. I will not buy Ray Padula products anymore.