Poor Connection upstairs

[Morris78]

In both bedrooms the wifi is buffering often. It's a really bad connection. It's been like this for a while. Seems to not be improving. 

[JimM1]

@Morris78 What sky hub and service do you have! Take it you where told to wait 14 day's for it all to settle in? See the link below if you are not sure what sky hub you have!

https://www.sky.com/help/articles/broadband-diagnostic-which-sky-hub