I just installed a XWC-1000 and 2 XAP-1500. Here are a couple of things I learned: once you install the XWC-1000, it is in control of the settings on the WAPs. Settings like transmit power are automatically set by the controller.

Second, make sure the firmware is up to date. I initially had problems with iOS devices disconnecting from the wifi after 60 seconds. I quick call to Luxul revealed I had oldish firmware in the controller. They also recommended a change in the encryption setting.

The system is working perfect for my customer who runs a software company from his home.