We delivered an AI Home Energy Optimizer for a Homeowner on Time-of-Use Rates

A homeowner with solar panels, two EVs, and a utility bill that made no sense now has an AI Home Energy Optimizer turning their house into a precisely scheduled machine. The system ingests real-time data from the smart meter, inverter production logs, EV charger sessions, and the thermostat — then cross-references everything against the utility's time-of-use rate schedule, which changes seasonally and has three pricing tiers depending on the hour. It discovered the household was running the dryer and charging both cars during peak rates, costing an extra forty-three dollars a month for no reason. It now orchestrates EV charging to start at 11 PM when rates drop to off-peak, pre-cools the house during solar overproduction hours so the AC barely runs during the expensive 4-to-9 window, and shifts the pool pump and water heater into midday solar surplus. It tracks month-over-month savings against a baseline, flags anomalies like a refrigerator drawing more watts than expected, and produces a quarterly report recommending equipment upgrades with payback timelines. The family went from a two-hundred-dollar summer electric bill to seventy-eight dollars — without changing their comfort or routine.