Of all the many settings and controls that come with a smart TV, some seem much simpler and more intuitive than others.

A recent power outage that disrupted half of New York City’s subway system for several hours and stranded hundreds of passengers was likely caused by someone accidentally pressing an “Emergency Power ...

Restarting an Android device is easy: you press the power button in combination with either the volume up or down button, and tap Restart in the power menu. But what if one of those buttons isn't ...

Considering how often you likely need to use it, having a non-functioning power button on an iPad can feel extremely limiting. While tapping the screen or hitting the Home button can wake the device, ...