The device itself, we are satisfied. Since 4 months of the mixer is in use nearly every day with us and has shown no weaknesses. Unfortunately I have now, destroyed by a clumsy accident the small plastic cup, with which one closes the lid of the blender container. For my products of the Internet (I repair usually everything yourself), I realized that spare parts for WMF are generally hard to find. A direct demand for WMF then revealed that I had to order the complete jug (39.95 + 5.95). ??? That was certainly my last WMF device!