@TP-Link_Deco Hi, By dead spots I mean that either the internet speed is very slow. So for example on the 2nd floor, in 3 bedrooms we are not able to watch any video and even access websites do do...

@TP-Link_Deco Hi, I replied to you a couple of weeks ago but you have not responded. I have attached the layout of my house in my previous reply. Response please. Harry TP-Link_Deco wrote...

Thank you for your response. Please find attached a layout of the house (as best as I could do). Look forward to your solution. Thanks Harry

I had 3 P7s connected to my router. But had dead spots. So I bought 3 M5 devices and hooked them up to the existing set up. Still have dead spots in the areas I was trying to fix (the 4 bedrooms at...