Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything ...

In the past, recycling spark plugs was too expensive. However, now, it's possible to extract and reuse the plugs' precious ...

From automating your morning routine to securing your garage, these are 6 cool things you can do with smart plugs in your ...

Spark plug testers aren't entirely necessary, but they can provide convenience when you're specifically trying to figure out ...

Read a good spark plug lately? We hope so, for your engine's sake. But spark plug reading—the traditional way to check your fuel mixture and monitor other vital conditions in the combustion chamber ...

While it's admittedly not likely, it is not impossible to end up stuck in a car with the windows rolled up and no way to open the doors. When this happens, help could come in an unlikely form: a spark ...

In the middle of the 20th century, the atom was all the rage. Radiation was the shiny new solution to everything while being similarly poorly understood by the general public and a great deal of those ...

If you consider your spark plugs little more than disposable engine parts to be replaced for every event or two, you're missing out on a valuable engine-tuning tool. Not only can the correct plug ...