In article ,
Christian McArdle wrote:
Where can these plugs be obtained, are they expensive, and do they
really save that amount of energy?

I have no idea what it is, but you can be sure that it doesn't work. The
fridge manufacturers go to a lot of trouble to get good energy
efficiency so that they can put 'A' stickers on the things in the
showrooms. If there really was a 50p device to save 20% of the energy
for free, it would already be incorporated into the design.

Don't use logic with IMM. He believes every advert he reads.

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*What hair colour do they put on the driver's license of a bald man? *

Dave Plowman London SW 12
RIP Acorn