We have had our sense for a while now. Previously, we were trying to find and fix an issue causing a huge increase in usage. Found out it was our geo and well having pump and water issues. That has sense been fixed all new pumps. Right now though and since seotember I have a “motor” running non-stop. It takes a 5-10 minute break every hour but it is always running. We have tried to narrow it down and have just eliminated so many things leaving us clueless… It is running around 409W always.