Nachedm we have already bought x rinse units I finally pushed back to this. We had before and what I at this shower is particularly appreciate that they automatically the shower that you do not always need these previously off again as soon as you tap the abdreht. So you need not always switch itself. A close of the tap is sufficient. As far as I can tell is the Franke shower the only of its kind in the can. In addition, all the showerheads Franke has until now held the longest (some years), during which were often faulty from the hardware store a few months.