Comments by "David Getling" (@DavidGetling) on "Boris Johnson tells people to buy £20 kettle to save £10 a year on energy bills | Mark Steyn reacts" video.

  1. This is a perfect example of why scientists, engineers and mathematicians should be running the country, not idiots with Noddy humanitarian degrees, that any fool could pass. It's the limescale on the kettle's heating element that reduces its efficiency. This can be removed with a few pence worth of perfectly safe citric acid.
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