Do the tariff terms still hold if a change in occupant behavior at an upgraded site causes energy usage to rise?

Yes. The tariff terms are not affected by a change in occupant behavior or occupancy. The upgrades eliminate energy waste and continue to reduce usage at the location compared to what would have been needed to serve the occupant’s end uses. The tariff does not preclude occupants from using any amount of energy for any purposes they choose, which is an important consumer protection.