GaiaGauge
Measure energy. Reduce waste. Prove progress.
MVP: Energy MirrorLocal-firstNo login needed
Inputs
AutosavesHousehold / Label
Currency
Region (for CO₂ default)
CO₂ factor (kg per kWh)
Monthly usage (kWh)
Tariff (cents per kWh)
Usage you can shift off-peak (%)
Standby waste estimate (%)
Outputs
My HomeMonthly Cost
Est.
A$158
Tariff × monthly kWh
Monthly CO₂
Est.
315 kg
Factor × monthly kWh
Yearly Cost
12×
A$1890
Projection
Yearly CO₂
12×
3780 kg
Projection
Recoverable “Waste” (standby + peak efficiency)
Target
47 kWh/mo
≈ A$16/mo · 33 kg CO₂/mo
Quick Wins
Kill Standby Waste
High~27 kWh/mo · A$9.45/mo
Use a smart power board, turn off idle consoles/TV boxes, unplug chargers, and set router sleep schedules if possible.
Tune Heating/Cooling
Medium~27 kWh/mo · A$9.45/mo
Nudge thermostat 1–2°C, use fans first, seal drafts. Comfort stays; consumption drops.
Shift Peak Loads
High~11 kWh/mo · A$3.78/mo
Run laundry/dishwasher off-peak. If you charge devices/EVs, schedule them outside peak windows.
Hot Water Discipline
Medium~11 kWh/mo · A$3.78/mo
Shorter showers, lower hot water setpoint (safely), cold-wash laundry where possible.
Measure One Week
LowHighest ROI habit
Track your top 3 loads for 7 days. Measurement kills guesswork and reveals the real savings levers.