The box itself is well thought of, but already much fumbling for flush because the cable 0 ° rausgeht / 90 ° downwards would be better. So you have about 5-6cm ablation in the depth at other construction only 2-3cm. If you have concrete, everyone knows that every cm can be very annoying. At the end I have the cable 5cm long screwed out and replaced with the chock HDMI Adapter 90 °, which again some costs and also half an hour of work ... hence 3 stars!