Keep track of electricity costs

• Save money with eco gadgets
• Make a cheap cuppa
• Cut down on water
• Keep track of electricity costs
• Recharge your batteries

Wattson, Firebox.com

Clip the transceiver of this wireless gadget to the wire between your meter and fuse box and it will display a running total of the energy you’re using, in watts or pounds sterling. Then turn off a device and watch as the counter comes down.

Chosen by House to home