This document summarizes research conducted by Concordia University librarians to inform renovations and improvements to the Vanier Library. They conducted a student survey and focus groups to understand how students use and experience the library. Key findings included a need for more quiet and group study spaces, computers, and power outlets. Students desired a more inviting ambiance with better lighting, comfortable furniture, and a "chill atmosphere." Focus groups provided insights into ideal study spaces, including well-lit areas, big tables for individual work, and soundproof group study rooms. The research highlighted challenges around timing focus groups and understanding student terminology to fully capture student needs and perspectives.