I have all my wifi turned off because I am running a router. Plus the wifi don't have near the range of the router I use. I couldn't get a signal 60 ft away for the cameras. Plus it didn't work for the cell phone either. It needs a couple of external antennas but there is no outlet for it. I have everything here to put them on but I am thinking that this is a BIG no no. But yet they give you a worthless USB port. lol go figure.