New electrical meters are being rolled out to help reduce energy use, but privacy concerns have risen over how much data is being sent in real time to utility companies.
The devices send data on household energy consumption directly to utilities on a regular basis, allowing the firms to manage demand more efficiently and advise households when it is cheaper to turn on appliances.
But privacy experts gathered in Madrid for a three-day conference which wraps up Friday warned that the meters can also reveal intimate details about customers’ habits such as when they eat, what time they go to sleep or how much television they watch.
With cars expected to be fuelled increasingly by electricity in the coming years, the new meters could soon be used to gather information on consumer behaviour beyond the home, they added.
Also worrisome is the fact that, when these databases are hacked, criminals will be able to see exactly when people are home and when they are not. One only need to obtain access to the database, watch for a while, and determine the best time to rob a home.
More than eight million ”smart meters” have already been installed in the United States and the number is projected by the government to rise to 52 million by 2012.
Last month US President Barack Obama announced 3.4 billion dollars (2.3 billion euros) in grants to modernise the country’s electricity grid, part of which will pay for about 18 million ”smart meters.”
The European Parliament passed an energy package in April which proposed that 80 percent of electricity consumers have ”smart meters” by 2020.
In Italy 85 percent of homes already have smart meters installed, the highest penetration rate in Europe, according to the Future of Privacy Forum. France is second with a 25 percent penetration rate.
Unfortunately, politicians in Europe and America have decided that these meters are a good thing and we all must have them. No one, it seems, has looked a the privacy issues raised as we are all forced to blindly walk into the situation with a “let’s wait and see” attitude of exactly how much information is going to be gathered and for how long it will be stored.










