4 stars because the requested primary function is filled to 100%: to extend a Wi-Fi network. The configuration of this function is very easy and well indicated in the box: plug the Repeater / wait until the green LED lights continuously / connect with his computer or tablet or smartphone to the wireless network shown in the box / launch web browser and follow the instructions. It is done in just five minutes. Music broadcast function via the jack on the repeater is immediately functional. Compatible AirPlay, simply choose the Linksys device with your Mac, iPod, iPhone or iPad and your music is transmitted by wire. The sound is decent, but do not expect hi-fi :) So good, a star less, why? At 80 euros the device, I think we are entitled to expect a user manual a complete minimum. He comes in my box is extremely succinct and applies only to the network extension function. After looking at the manufacturer's website, no manual online or download. Big disappointment. In short: a good product, full performance, but without true manual.
