Energy Dashboard Graph Shows Positive Numbers Some Days, Negative Values On Others

[junior steeple]

As the title states, I can't figure out why I would have negative values on some days. I don't give back to the grid as we don't have any solar panels or anything that creates energy. So why would a negative value appear in the graph?

[red locust]

We need details about the entity to give any guidance, e.g.:

• list of attributes
• history graph of sensor values

It's likely setup in some way which is not correct for statistics gathering