Our latest Gadget of the Week, the Netatmo Smart Thermostat, will keep your home toasty warm in this cold weather!

Use 37% less energy to heat your home (www.netatmo.com) with the Netatmo Smart Thermostat. Netatmo replaces your existing thermostat, adding the convenience of app and voice control. Set schedules based on your habits, tell it when you are coming home from holiday, or turn the heating up before getting out of bed on a chilly morning! Works with Apple HomeKit.

Available from www.netatmo.com, £149

Customised are your Norfolk based CEDIA Smart Home experts.