@Kevin_Z Yeah, I will run it at medium transmit power from when I get it, as I think running it at high might have damaged the wifi chip, can't be sure but worth a try.

@techchallenged Does this problem happen with non-apple products too? Do you have any to test? Is it possible to connect something with a wired connection and see if you still have the same problems?...

It finally crashed again last night, after nearly 2 weeks I reckon, so I contacted Amazon and they are sending me a replacement router!

@Kevin_Z Since changing the wifi settings to what you wrote I have nearly 5 days uptime now, the longest it's been for 2-3 weeks now. I'm hoping the problem has gone. I'm thinking it must be the...

@Kevin_Z I have set the router to your settings, channel 11, 20mhz and middle power. Do you think the WiFi chip could be overheating? It's strange as we had a hot summer yet now its fairly cold and...

@Kevin_Z Why are 1, 6 and 11 the best channels to use? Aren't they the same? I use channel 2 as channel 1 is used by neighbour, I could try 6 or 11 if no one is using them, there isn't a lot of...