1. 1 Consumer Green Button Storyboard Smart Meter Texas Release 4.0 Requirements February 20, 2012 DRAFT

2. Consumer Green Button Storyboard Consumer navigates to SMT home page and clicks on Green Button Consumer lands on preauthenticated Green Button overview page to learn about the initiative and capability If needed, the consumer registers, or existing users log in to SMT Consumer lands on the authenticated home page where there is a Green Button link in the body and left navigation If the consumer clicks on the Usage tab, she sees a Green Button link on the Left Navigation and a green ‘Export Report(s)’ button Consumer is taken to Export Report(s) editor page, a.k.a. the ‘Green Button’ page, selects Report type, edits date range, selects Report Format and clicks ‘Export Report(s)’ to initiate the usage report The report request is added to ad hoc report queue and a confirmation screen is displayed to the user The ad hoc report request is logged into the Request Report Status portlet After SMT has run the report, the Consumer receives an email with the report attached 2 123456789

3. 3 Preauthenticated Experience Authenticated Experience Registered? Registration Login No Yes Existing process unchanged 123 4 6 Consumer Green Button Storyboard 7895b5a Consumer has 1 meter Consumer has multiple meters Home page Green Button page Authenticated landing page Usage landing page Export Reports page Ad hoc report confirmation page Report request status page Consumer’s confirmation e-mail

4. 4 Consumer navigates to SMT home page and clicks on Green Button 1 Green Button New left navigation for ‘Green Button’ on the home page Existing preauthenticated home page

5. 5 Consumer lands on preauthenticated Green Button overview page to learn about the initiative and capability 2 Green Button Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no ea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et About Green Button New preauthenticated public page for consumers to promote the ‘Green Button’ initiative

6. 6 If needed, the consumer registers, or existing users log in to SMT 3 OR Existing registration and login capabilities

7. 7 Consumer lands on the authenticated home page where there is a Green Button link in the body and left navigation Updated View Usage Data… Get Started… item added to the authenticated landing page for added visibility to the initiative. 4 Existing authenticated landing page Green Button icon points the way to the Usage tab where the user can run Green Button reports

8. 8 If the consumer with multiple meters clicks on the Usage tab, she sees a Green Button link on the Left Navigation and a green ‘Export Report(s)’ button 5a If the user heads into the Usage area, she will be able to access the Green Button from Usage as well. Existing Usage / My Smart Meters page Need to determine best way to indicate that both buttons lead to a Green Button report

9. 9 If the consumer with 1 meter clicks on the Usage tab, she is directed to the Usage Report page. Consumer also sees the Green Button in the left nav. 5b Consumer with only 1 meter clicks on Usage and is directly taken to the Usage Reports page Existing Usage / My Smart Meters page Consumer is prompted to download their data in csv format if the date range specified is: 1 day or less for 15 minute interval data 30 days or less for daily data 24 months or less for monthly data Consumer is taken to the Green Button page to download data in CSV or XML format if the date range specified is: Greater than 1 day for 15 minute interval data Greater than 30 days for daily data Greater than 24 months for monthly data Updated page help to explain new considerations for Green Button

10. 10 Consumer with more than 1 meter clicks on Export Report(s) and consumer with 1 meter clicks on Green Button link or selects a date range beyond that for instant data download, consumer is taken to Export Report(s) editor page, a.k.a. the ‘Green Button’ page 6 Export Report(s) in XML The existing Export Report(s) editor will become the Green Button page. It will allow the user to export up to 13 months of interval usage in an XML format. Updated page help to explain new considerations for Green Button New ability to choose Report format, either CSV or XML. Export Report(s) in CSV Hold the current 1 day date range default, but continues to allow the user to specify up to 13 months of interval data Add an XML option to meet the Green Button requirements, but default to CSV as a choice, which is more consumer friendly and yields smaller file sizes

11. 11 The report request is added to ad hoc report queue and a confirmation screen is displayed to the user 7 Existing Export Report(s) confirmation page

12. 12 The ad hoc report request is logged into the Request Report Status portlet 8 Existing Usage / Report Request Status page

13. 13 After SMT has run the report, the Consumer receives an email with the report attached 9 Existing SMT Data Request Complete email Note: XML files are approximately an order of magnitude larger than CSV files. A report for 1 ESIID x 13 months interval data is estimated to be 6.5 – 9 MB, larger than some commercial internet email services allow. This is an acknowledged risk and will be mitigated by adding page help