Your ultimate savings will depend on your driving and charging behaviors as well as your existing rate plan; however, pilot participants may save up to $200 to $900 over 12 months.
Pilot savings are derived potentially from three sources: 1) If you are currently on a tiered rate plan, your home usage will be reduced, so you may fall into lower tiers each month, resulting in your average home rates will go down. 2) If you charge during off-peak times, your EV rates will be very low. 3) If your home is switched off of a time-of-use rate, you may have lower electricity costs by no longer having peak rates.