My router is not producing a strong wi-fi signal

[IRS2]

My router is not working properly despite my unplugging it and restarting it. It will have 3 green lights for a while and the middle one will go out and come back in amber and start flickering

[Greenfingers001]

Hi there @IRS2 , I’ve escalated your post to our Community Messaging team who will invite you to a private chat shortly and help you with this. 

Just look out for the colourful bubble to start the conversation.

Here's more information on how Community Messaging works - https://helpforum.sky.com/t5/Did-you-know/Escalating-a-post-to-a-Sky-expert/ba-p/3711147