The SAFE research group continues its environmental monitoring project in collaboration with Tecno-El, expanding the activity to the third case study involved: the Home Movies Foundation. Following the actvitiies conducted at the Cineteca dello Stretto and the subsequent intervention at the MediaLab storage, the installation of data loggers at Home Movies represents another step in mapping the environmental conditions of non-theatrical archives across Italy. The project aims to monitor both macro and micro-environmental conditions at the storage spaces of four selected facilities, with the goal of identifying potential areas for improvement at each site and to create guidelines designed to support and optimize preservation efforts in similar archives.