Does anybody here have experience with whole house power conditioners? We live in an old neighborhood with old overhead powerlines, and it's been a rough fall for brownouts and other little transient ...

As the world increasingly focuses on environmental concerns, attention is turning to solar- and wind-powered electricity generation, and to systems that can store such energy for later use. Power ...

Changing the temperature of a room is the most effective way of getting a higher electricity bill. It's estimated 40 per cent of household electricity use goes towards heating and cooling - though ...