Not only does the HVAC trending system create a more comfortable building, it also saves energy by tracking seasonal temperature changes. Additional energy saving measures have been taken in the last several months. Induction lighting is now brightening the Parking Structure. The lighting brings energy savings of between 50% - 60% and with a warranty of 100,000 hour life, reduces maintenance costs as well. Other energy saving strategies include installation of time-clocks on the water coolers, photo-cell control on the exterior lights and motion sensors on all hallway fixtures.