Following our meeting with EMCALI on Wednesday, they kindly offered to show us around Potrero Grande, a social housing development in an area of very low income. Here EMCALI is running 10 prototypical, solar powered, pilot projects where they have installed solar panels onto the roof of each house. We were very fortunate meet Sandra, one of the residents. She very kindly allowed us a tour of her home, a typical 2-storeys unit where 5 people reside. We discussed with her the benefits and disadvantages of such a scheme and what changes she would make, she should be given the chance. This lead to further discussion regarding the energy monitoring scheme and other key objectives of the project. This was a fantastic opportunity to gain a better understanding of both social and cultural issues, information we will utilise when developing Sol_ID.