Very easy to install but capricious operation. The rate drops quickly with distance, 85Mbs 5m, 10m 50Mbs, 25Mbs 15m and less than 20m 15Mbs. Very sensitive to noise emitted by the equipment plugged into the same outlet or near (eg charger, receiver, TV ...). No power strip with light if possible. Use the software and select the terminal that gives the best result.