I have the DVBT receiver appointed me because my wife wanted to see the Olympics in the office. This also came swiftly - as usual Amazon. After about half an hour Installationsaufand I could receive all TV stations. As some of my Vorrezensenten already thought that the antenna is very small and looks a bit fragile. However, the installation of the software was easy. Insert the CD and follow the operating instructions. Takes a little, but also the registration took place without problems. Made tuning, then rewarded with exactly the provided TV channel number! For image quality I can say that they are sufficient to me and my wife (on my laptop). Will the recipient for travel, office or garden use. I can only recommend the device!