8 devices, but probably 2 using 2.4 at any given time. Depends on where I go in the house. Changing the wireless channel to 20MHz and the security to WPA2-PSK seems to has resolved the problem for...

Hi. None of my devices are connecting to the 2.4GHz. The network doesn't even show up at times. When are you going to fix this or do I need to return the modem as it is still under warranty? Also, I...