This Powerline adapter from BT will take care of any WiFi blackspots around your home. It works by turning your electrical wiring into an internet network, giving you a strong signal in every room. Getting it up and running is really easy too, and because it’ll work with all broadband providers, there’s no complicated set-up to deal with. Plus, thanks to the five Ethernet ports, you’ll have no problem hooking up your devices for a super-fast wired connection. It’ll even help you save energy too, because this model will automatically go into standby mode if it isn’t used for 5 minutes.