BT mini whole home wifi mesh

4/5
This is a good idea to get WiFi around the home. My bungalow has lots of brick built internal walls and the additional discs help a lot (I needed 2 extra ones as well), but you do have to be careful to locate the discs where there is a direct line to one of the other discs (i.e through a doorway, window etc), in order to maximize output).