Wifi signal not available in majority of the rooms

[JPGB1]

Since we switched black box broadband hub to the white one, which suppost to be even faster and better, we are not able to get wifi signal in half of our flat rooms. If we get it, it is very slow, to the point thay you can not use it. We did not had this issues before, only after switching router to the white one. 

[Addie15]

Hi there, 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