1. 1WGN Confidential Smart Energy Solutions Overview

2. 2WGN Confidential Who We Are Wireless Glue is a Smart Energy solution company We help consumers and businesses save energy and money, and give Utilities, Manufacturers, and Alternative Energy providers a channel to participate in the process and add value Founded in 2006 Offices in Alamo, CA & Berkeley, CA No. of employees: 15 You can find more information about us at www.wirelessglue.com

3. 3WGN Confidential How We Perceive the “Smart Energy” Opportunity Studies have shown that management of home electrical devices can reduce peak energy demand by 20% or more Equivalent to approximately $12 billion in annual savings Reduce and/or delay the need for high cost generation projects Help reduce CO2 emissions into the atmosphere

4. 4WGN Confidential Engage the Consumer – Now Example Step 1: Bring the Smart Meter into the Home or Business Millions of Consumers Easy to use Portable Energy savings of 20% or more per month ROI in 60 – 90 days Real-time pricing and energy consumption data Home Energy Display

5. 5WGN Confidential Application Gateway ZigBee WiFi Individual device usage, price, cost, status data Any Protocol Demand Response signals Energy price Real-time energy consumption per device Device status Panels Storage Thermostat Lighting Sockets EV Energy Mgmt app Device Control app Other apps … Gateway Platform Device control (manual or programmed) Remote configuration and management Device discovery and virtualization Device control commands Demand response commands

6. 6WGN Confidential Wireless Glue’s Cloud Service DR Event GUI App Client #1...... Smart Sockets IHD Lighting Etc… Client #2Client #3Client #N Meter Sensors HVAC Etc… Meter IHD HVAC Etc… Data Meter IHD HVAC Etc… Consolidated Remote Management On-Site Control Gateway Variety Of Devices Demand Response

7. 7WGN Confidential Our Guiding Principles Simple, functional, reliable and secure products Open, extensible and standards-based Combination of software, hardware and wireless expertise is critical

8. 8WGN Confidential Contact Information Pete McCabe President & CEO, Co-Founder Office (925) 465-2202 Mobile (925) 586-1468 pmccabe@wirelessglue.com www.wirelessglue.com