One more way to view Sense vs. Ecobee. This one can be done in Excel with a little ingenuity - Detected hourly power usage vs. Ecobee runtime scatter plot. I’ve charted all the hours where the Ecobee reported non-zero cooling runtime. Dots on the power = x axis (power = 0) represent missed detections.
Upstairs - AC ran 360 hours - 30 worst mismatches in red (some red points overlap each other)
Downstairs - AC ran 211 hours - 5 worst mismatches in red
