This report documents the implementation of housing and support interventions in the second year of project implementation at the Vancouver At Home/Chez Soi site, including the second round of intervention fidelity assessments. It describes the strengths of the housing and intervention teams and the ongoing and emerging challenges they faced as they carried out their programs from January 2011 to January 2012. This report follows The At Home/Chez Soi Project: Implementation at the Vancouver, BC Site. This report also includes a Key Messages document and an Executive Summary at the beginning.