Defect 2 resulting Docking Stations (regularly + Complaints) - both non-functional

1 Docking Station (regular order) was broken, neither charging nor data synchronization possible. After contact with producers I was assured that this has to be an isolated case, in the course of returning and Einräumens a rebate I ordered the unit again, this in good faith, everything would now be working - the 2nd dock is broken again, it nothing works and confirms that this may be an isolated case. Very disappointing product (our error excluded, a similar product is working properly, as well as all other device types).