Spark plugs help you start gasoline engines and glow plugs do the same in diesel engines. But how do they go about providing that boost? And how do they differ?

Not all household appliances are suitable for multiple sockets. Read on to find out what you need to watch out for.

Smart plugs are a handy device that can turn your house high-tech without the big price tag. Here are some of the best uses ...

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Anyone who lives in areas of severe weather has probably seen it. During a thunderstorm or blizzard, cars and trucks driving down the road with their hazard lights on (four-way flashers). Although ...