Lucy Hedges on the smart devices that can help you manage your power consumption – good for your purse and the planet

Swedish furniture shop becomes T3’s favourite smart home brand

A premium camera that’s a good option for Philips Hue fans

Discover the incredible tech coming your way, as seen at the Consumer Electronics Show in Las Vegas

The latest multiroom wireless speakers

Give your pad a power-up with the very latest in domestic gadgetry, whether you’re after a smart lighting system or just want to keep the place clean without leaving the sofa