Have the unit now 3 days in use and can say it - apart from the general disadvantages that brings a USB docking solution now times with him - provides a very good performance. Operate the device to my Samsung 900x3c notebook via USB 3.0 with a LG Full HD IPS monitor via DVI cable. The installation was very easy and all accessories included. The latest drivers can be downloaded from the manufacturer's website. Once you have this installed on your notebook, this can be connected and disconnected via Plug n Play. The display resolutions and arrangements can be separately using the ordinary graphics card settings set once (at Win8 at least). The settings are retained when connecting / final. Office use and surfing with 10 sub-Windows is not a problem, but if you still happening gleichezitig eg HD video and parallel sends large amounts of data on the GBit-line via USB, then you realize that the mouse pointer reacts slightly delayed. There is also a silent fan and operating noise. All in all, it was my opinion at the device but a good compromise. Price / performance of the device is to follow my research very well.