AirPort Extreme and Time Capsule users are reportedly having connection issues
when using the "new" 5GHz band, which was introduced last year.The issues, noted on the Apple Discussion Board, seem to be stemming from use of the 5GHz band in both the AirPort Extreme and Time Capsule that promises up-to a 50% better performance. In real world use, however, some users are complaining that they aren't getting the intended speed results. One user said, "Stability and speed is terrible on 5GHz network. Not to mention, now when I try to watch the streamed iPad Keynote in
Q...