I am absolutely satisfied with the dock and it fulfills everything I expected. It indicates the charging process, changes the color when fully charged. At the same time I can make a data exchange with the computer. What I personally find not so well resolved is that the phone is not standing upright on the station, but is located. This makes the operation a bit awkward during the charging process. But I knew that on the purchase and can live with it from there. Nevertheless, for a star deduction.