I'm very satisfied with the performance, but it comes down to much on the correct positioning of the sticks. The back of the PC connected (positioned vertically with gooseneck) shows the DSL Speedtest with me only about 60% of the available download rate. With extra USB extension on your desktop (placed also vertically) brings the stick 100% as the LAN cable.
Although the installation was smooth, but the user interface is not very intuitive. While it clearly offers the functions available, but the user's point of view is a bit too short for my taste.