SnakeoilIgnore Button. The coward's feature.Premium
|reply to gborrillo |
Re: Our PG&E Bill averages $600-$800 per month, sometimes more..
What type of meter do you have?
Link is from 2010.
In mid-2007 PG&E was only installing around 1,000 smart meters per day. But by the end of 2007, it had ramped up to 2,250 smart meter installations per day (Page 185). And by the middle of 2008 (Page 408) PG&Es daily average smart meter installs bumped up to 10,000 per day.
Early on in the project, PG&Es main priorities clearly centered on getting the network and meters installed on time, and avoiding cost increases. At the beginning of 2008, PG&E said its costs could run up to $166 million beyond what the CPUC had authorized for the project before contingency funding would kick in (Page 252). At one point PG&E also said its meters were behind deployment by 11,531 meters (page 283) and that its employees were working extended hours and Saturdays to make up, (Page 283). It quickly made up that gap by speeding up deployments even more.
By mid-2008 it also became clear how much PG&E was susceptible to any delays or missteps by its vendors. In July 2008, PG&E said supplies of meters from vendor Aclara had slipped. The utility had given itself a cushion by speeding up installations, but it said that was being eroded by Aclaras delay (Page 350). Soon after, PG&E also made the decision to deploy network and meter technology from Silver Spring Networks in Davis, Oakdale, Roseville and Lincoln, Calif.
By October of 2008, issues with Aclara became far worse, with the finding that there was Poor read performance on 5 percent of the installed Aclara meters (Page 383). PG&E acknowledged at this point that problems could potentially arise with customers. At that time PG&E upgraded that risk priority and explained it as:
I tried finding a picture of an Aclara/Hexagram electric smart meter, but the majority of the ones I saw were for Silver Springs Network.
Aclara also uses "star" as part of it's wireless network builds.
Though the smart electric meters Aclara built back then wasn't nothing special. Just a Landis and gyr meter that plugged into a add on board that was built by Aclara. The add on board allowed for wireless transmission of the data collected by the meter.