Greetings from NC! Came down after work Friday for a long weekend and to visit Aunt Pat and my mom and stepfather. I had hoped that I could get through the visit without doing much, but unfortunately not the case. Aunt Pat wanted to get WiFi; George and Mom wanted to get WiFi. We went to the Apple Store at the Northlake Mall (in Charlotte, NC) to pick up two Apple Airport Extreme routers. Mom lost her cell phone at the local Walmart and had to get a replacement. Today was spent helping everyone with their various technical issues. The setup of Aunt Pat's WiFi did not go smoothly. After several hours of making several attempts to get it to work (and getting assistance from AT&T and Apple), I was able to get the wireless network up and running. For some reason, the DSL modem had to be configured such that it's "bridged". We tested it with the PC connected into one of the ethernet ports, and via WiFi with our various IOS devices, and it's...