I bought this router to use as a bridge to give a computer wi-fi access via its ethernet port and am very pleased with the result. The device is only 6x6cm, boots up and connects quickly and takes very little power. It is 4 positioned ~4.5 metres from our primary router and is providing a very reliable connection. My only small quibble is that the instructions led me to believe that I could connect and configure the device 'out of the box' via the ethernet port but I actually had to connect to the wi-fi to bring up the configuration page. However from that point onwards it was very easy - just a question of selecting the desired mode and entering the wi-fi details of the host network. Amazing value for £20.