The document discusses how the company Intelen uses social networks and game mechanics to motivate energy efficiency. It founded in 2006 and creates applications that monitor home energy use through social networks. A key point is that social awareness and competition can drive reductions in energy consumption. Intelen conducted a project showing users engaged for over 3 hours daily in energy games on social media, reducing costs by 2,200 euros and energy use by 29% on average. Scaling adoption faces challenges in maintaining long-term user engagement.