For the Power R2, you will not set the minimum threshold to turn off. How do I set anything, the device turns off 1 second after the start because it still detects 0 watts. Subscription is detected by some cases, between the device shuts down. With Firmware 2.0.8, everything was OK. Return this firmware or optionally add a delay on the off. The device is not needed to turn off right in the last time.