Also in March 20th, in our second visit, we worked with an expert in ENERGY CONSUMPTION who made an analysis of the context we were going to work, 

We used visual aids and made them know examples of people who save energy in homes with  the objective of implementing strategies to reduce energy consumption in homes 

The objectives were difficult to achieve because the strategies that we wanted to apply where difficult to realized by the owners. We knew that the owners have habits that difficult the goals.

Here we have some evidences !! it was a really hard work

Now you can see changes in their bills: