@bob888 I similarly had to interrupt power twice, each before a full week had passed. Frustrating as things were looking good but these interruptions invalidated the test. Your results are...

@bob888 I think the "same SSIDs clashing" theory that I stumbled upon was probably wrong anyway. I'm sure the WiFi standard deals with that by using different channels just as you describe. I only...

@videodrome Thanks for the tip on downgrading the firmware. It sounds like others may have tried this unsuccessfully but I'm going to give it a go anyway. Cheers.

@BenSearson I've just spent nearly a month troubleshooting a similar setup. I bought the TKIT pack which has two WPA4220 WiFi units in the box. Like you, everything seemed fine at first but then I...