TP-Link have known about this issue for over 3 years. They're not going to fix it. I asked CS just a few weeks ago and they claim they know nothing about the issue. I had to send them the link to...

This is NOT a feature request. It's a flaw in the design and needs to be fixed immediately. You are creating a LOT of angry customers who will likely never buy TP-Link products again. I'm one.

Hi. I hope this isn't covered elsewhere; I did search before posting. If it does please be kind and link me up :) Sorry folks. Just after posting I found this....