Take control of your home's central heating this winter with this super smart wireless thermostat system.
They're new and improved but still carry that whopping price tag, so should you let Dyson blow air at you or not?
This location-aware smart heating system promises to save you money by only heating your house when it's needed.
At a high price for something you only need in extremes, the Dyson fan feels like an expensive device.
Dyson thinks washing hands and then going somewhere else to dry them is inefficient. Is it right, or is it just solving a problem that isn't there?
The big issue with these internet-connected lightbulbs isn't how well they work: it's that they cost 180-flaming-quid.