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Millions of smart meters will fail when 2G and 3G turns off
(www.theregister.com)
This is a most excellent place for technology news and articles.
Also, I'm very happy with our smart meter because I haven't gotten a single wildly-inaccurate "estimated bill" since it was installed.
Oh, I have. The meter stopped transmitting and they just started making stuff up. They did it for months and refused to admit the meter was broken.