Looks only for people in Bay Area. Is that correct ?
No. The April 30, 2014 termination date is only for the Bay Area, but the change to allow Ecotality to make further amendments without mutual consent of the parties applies to everybody:
13. Changes. ECOtality has the right to unilaterally change the terms of this agreement and Participant shall be deemed to have automatically agreed to such changes if the Participant continues using the EVSE after receiving the changes. If Participant does not agree to such changes: the Participant must inform ECOtality in writing, addressed to ECOtality’s corporate address, within five (5) of days after such changes, doing so permits ECOtality to terminate this agreement.
The agreement changes the termination date to April 30, 2013 for everyone. I understand that some people already have this termination date, but many of us have a December 31, 2012, termination date. There are also specific provisions relating to San Diego and Los Angeles. All of this is irrelevant, because paragraph 13 allows Ecotality to do whatever it wants with complete impunity.