How often are you faced with the problem of electrical equipment breakdown due to power failure in your house?

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Simultaneous connection of numerous users to a power network often leads to electrical surges in it. Quite often this occurs in residential buildings with outdated wiring not designed for use of powerful appliances. Power surges may also occur due to various power network emergencies or reboots.

Which of the alternative energy sources development options do you consider most promising?

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The issue of developing alternative energy sources is more relevant than ever. Renewable energetics can reduce energy production costs, while causing no damage to the environment. As regards countries lacking traditional energy resources, it is also a great opportunity to get rid of energy dependence on other countries.

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