I use this machine as a supplement to my access point wired network. The start was not "plug and play": The unit's default IP address is not compatible with my network, it took the direct connection to a PC which I temporarily changed settings network (the manipulation is explained in the instructions) to access the configuration interface. I then have no problem configuring the device to fit into my network. The setting options are relatively large and deserve explores in detail. Although that could not position it at an optimum place I signal throughout the house. Regarding reliability, it is too much for me to comment, the device has only a few hours of operation, but the manufacturer's warranty is 3 years. In short: I'm satisfied with this product, both for its functionality as for its raisonnnable price. For cons, I think a buyer without sufficient knowledge of computer network may be in difficulty during initial setup, so I suggest in this case to be helped by a competent person ...