So not sure if anyone else who uses Cox Communications for internet and a Time Capsule/Airport had pretty popular wifi connection issues. Seems Cox switched to IPv6 while apple routers use IPv4 by default. After about two weeks of dealing with wifi dropping out Apple finally came up with a fix and I had to change a few settings through airport utility and everything is well again. However I did notice my 6 plus no longer responds to wifi calling. In fact I have not seen WI-FI next to my wifi symbol in over a week. My iPhone 6 has no issues just the 6 plus. I tried everything except reseting my network settings or wiping the phone clean and starting over. Just wondering if anyone else had heard of had any similar issues ?? thanks!