@Philbert Hi! Thank you very much for both of your replies. I have removed the deco from the attic so now I have only 2 units. One main and one for the deadspot. I am getting better speeds at an avg...

Hi, So I have just brought a 3 pack Deco M4. One is placed next to my Virgin Hub 4 router, as the main deco router. The second is placed in a wi fi deadspot, and a final one in the attic. The deco...