Causes of WiFi dead spots
Concrete walls, metal, and furniture can all be the cause of WiFi failure to reach all rooms, into the garden, or onto the balcony or terrace.
Microwaves and baby monitors disrupt the signal, as does the neighbours’ WiFi or poorly shielded cables from external hard drives. The result is WiFi dead spots – places where there is only a weak connection to the network or none at all.
Bluetooth can impair the WiFi signal, since it uses the same wireless frequency (2.4 GHz).
As a general rule,The more open your home’s architecture is, the better the reception of the WiFi signal emitted by your router.
Find out more about causes and solutions