Wondering if anyone out there has suggestions on a problem I am experiencing with my airport network. The set up is as follows: - Time Warner Cable with Touchstone Telephony Modem - Airport Extreme N - 2 Airport Expresses (older ones) Started seeing slowness when using the Internet. Did a bunch of speed tests and the download speeds vary from 500kbs - just under 10000kbs. It averages just under 5000kbs but usually fluctuates at around 1500kbs. The upload speeds are always consistent at 900kbs. When I hook up directly to the cable modem it does a consistent 9000kbs! I did a bunch of tests including seeing the SNR to the Touchstone and it is very steady. Tried a bunch of different cables with no improvements. Reloaded the firmware on the AE with no improvement. Any suggestions would be great!