seems a good idea, at this price should pay for itself quickly
As seen on Dragon's Den
Reduce energy consumption in your home effortlessly: let the little, egg-shaped energyEGG family pack from TreeGreen save you money and reduce your carbon footprint. The energyEGG is revolutionary yet simple: if a room is not occupied all selected appliances, for example the television, stereo and lamp, will be switched off.
Arriving with three adaptor sockets, this egg houses a battery-powered sensor, which uses intelligent motion technology to evaluate whether a room is empty or whether you are just sitting still. When the room is unoccupied and after a period of time set by you between 5-30 minutes, the energyEGG switches off appliances connected to the adaptor.
With the press of one convenient button this clever little egg lets you wirelessly switch on or off appliances in a room or around your entire home. The energyEGG switches off appliances that are left on in an empty room, but you have ultimate control: setting the timer dial lets you leave and re-enter the room while keeping appliances on.
And you’ll never leave the house without wondering if you turned off the iron again! The energyEGG automatically switches off appliances such as irons and hair straighteners. And for complete peace of mind, intuitive feedback lets you know before and after it automatically switches off appliances.