Smart plugs are the simpler option: You plug them directly into an existing outlet, and they add a Wi-Fi or Bluetooth receiver between the wall and whatever you're powering. No installation required.

Like many people, I have a serious aversion to overhead lighting. It’s not just that it casts the most unflattering shadows, it’s just that it feels all wrong. If the Big Light is on, everything feels ...

We may receive a commission on purchases made from links. As far as smart and connected devices go, smart plugs are relatively simple. At their most basic, you can turn them on or off remotely, ...