SmartPlug lets you control any connected device from home or remotely: turn off the heat, turn on a light–it's all at your fingertips. HomeKit system from Apple makes control of compliant devices simple and standardized. Control plugs with Siri individually or as a group. Create your own scenes and rooms such as 'Kitchen' and manage all SmartPlugs in that scene simultaneously (requires iOS 9.0 or higher). Works with the Nest 'Home' and 'Away' status, SmartThings app, and Wink app.
(this price is the best price seen by ccc and better than the one from 2 days ago at $20.98)