Since we don’t know what type of meter is installed in your home or what your billing method is (with or without billing demand), it’s difficult to provide you with an accurate answer.
Based on the type of meter you have, there are various reasons why you may see power demand data displayed on your meter even though you aren’t billed for your power demand. In that case, the meter doesn’t need to be set to zero when consumption data is collected, because we only bill you for the energy you consume and not for your power demand.
The power demand data will stabilize once you reach your maximum power demand.
We also created a short video explaining the concepts of energy and power. We hope you’ll find this information useful. :-)