Update: 2 reboots since the beta firmware installed so it hasn't fixed anything.

Yeah, it can't be coincidence.

Not great news, at least one reboot noticed since the beta firmware was installed.

I have been contacted by an engineer who has provided a Beta firmware which is newer than the current release. I've installed it and been asked to wait a few days to see what happens. If it solves...

I have been contacted by an engineer who has provided me with a beta firmware which is newer than the latest release. I've just installed it and been asked to leave it for a couple of days to see...

@nate207 I have just spotted that these routers are on a 3 year warranty from TP-Link (as of Feb 2017) so a replacement is what I will be pushing for for mine, which was purchased in June 2018. Your...