Optimise your heating using a Herschel thermostat and PIR sensor

This scene works with all Herschel App-Enabled thermostats using Smartlife and our PIR Sensor.

Notes:

1. Always create two scenes for the PIR sensor: one to take action when the room is unoccupied, the other to take action when the room is occupied. This will help ensure your heating is not left in an uncertain state.
2. As shown in the video, when the PIR sensor detects "No occupancy" we recommend you add a delay of 5 - 10 minutes before reducing the temperature. This will help ensure the lack of occupancy is deliberate (i.e. someone has gone out) rather than temporary (just left to boil a kettle).  No delay is needed when someone comes back into a room: you can turn the temperature back up immediately.