Boost is a countdown timer. When you Boost a device you start a countdown. When the countdown is up your device will swap its switch state.
For example: if your device is switched on and you Boost it for 5 minutes, in 5 minutes time your device will switch off. Likewise, if your device is switched off and you Boost it for 15 minutes, in 15 minutes time your device will switch on.
Open the WIFIPLUG app and login to your WIFIPLUG account.
Swipe to the left on the device you would like to add Boost to. When the actions tray is visible, press the brown Boost icon. This will bring you to the Boost page.
From here, scroll the wheel to select how long the Boost should last. Once selected press 'START BOOST'.
Step 3 [optional])
To manage your Boost, swipe to the left on the device you just added Boost to. When the actions tray is visible, press the blue Timers icon. Your Boost will be the most recent entry at the bottom of the list. Here, you can see the details of when the Boost is scheduled to turn your device on or off.