I have a pair of AV1300 powerline adapters, one plugged into the broadband provider's hub and one creating a second wifi hotspot at the other end of the house. The provider's hub is dodgy, my work lap

I have an AV1300 pair of powerline extenders that I used in my previous house, and now after 6 months in a box I am setting them up in the new house. I can't find the instructions, so I've downloaded