Last May 28th, MORElab's members Juan López de Armentia  y Diego Casado Mansilla gave a talk in the Madrid's makerspace about their ongoing research. They talked about the different eco-feedback strategies that they have devised and tested to aware human beings about their inefficient energy-habits in public spaces. The attendees were very proactive after the talk. Some of the questions issued were related with the effectiveness of the different provided feedback, the property of the data collected, their semantic format and the future of smart meters, to cite some.