I bought the device about 2 weeks ago and now the display is already defective, I am very disappointed. I experienced the same thing with the previous model Avanti Flow, but only after 3 years. I asked the factory about a repair and never got an answer. The only thing that persuaded me to buy a PURE device again is the good and clear sound. I have now returned the current unit with the usual inconveniences such as postage and the additional trip to the post office. All in all, a disappointing deal.