To my knowledge, no penetration testing (i.e., authorized attempt to defeat security systems) has been performed of the meters or of the systems that will be used by City Light's equipment vendor to collect monitor and analyze energy usage inside of ratepayers' homes and businesses.  In City Light's response to concerns raised in the PIA, they stated that a "system security plan has not been developed for the systems that comprise City Light's AMI Program" (see PIA section 18, on page 11.)