Since
5/25/2011
189,725 kWh
 generated
= $28,459
   saved

= 345 barrels
   of oil saved
= 52 metric tons
   of CO2 saved

.. more about ..
Plantronics 375

Click on graphs below for real-time data

Power
two days

Energy
30 days

Energy
by month

Energy
each year

 Energy generated 
 Energy used 
 Net Energy (Used - Generated)