I use this pack with the XAVB2001 for about a month and I am satisfied. Installation is very simple and the network is immediately functional. The printed documentation is very basic but sufficient a priori. The app provided on the CD can control / configure / monitor these couplers. I reach a rate between 2 pieces of 160MB / s. only downside, one of two couplers crashed there two days. Supported problem efficiently by Amazon offering replacement pack (1 month SAV Amazon and netgear thereafter).