National Grid’s Study Reports Customer Engagement

​90% followed through in finding at least one way to save – with 64% stating they took at least four actions 75% of households became more aware of energy use in the home because of the Challenge 85% replaced lighting with more efficient CFLs and LEDs 69% installed high-efficiency HVAC equipment, 7-day programmable or Wi-Fi thermostats, or recycled a second refrigerator or freezer.