Here is an optimized purchase! This repeater you can extend your network to the corners of the home or wifi is not working. Thus, you must install the equipment in the coverage area of your network. (Therefore not possible to put 5 behind stone walls. Nevertheless, it allows to cross one or two extra thick walls thereby extend to a 2nd floor for example. Installation is incredibly fast with my Livebox (5min at most time up and down the floors!). Very satisfied with my purchase, I can finally enjoy my wifi everywhere in my house.
