The prevalence of automobile dependence is a long-standing barrier to achieving a more sustainable future. To overcome it, cooperation between the private, public, and individual sectors is needed. The public sector has historically been the main agent of change in this capacity, and the role of the private sector is underrepresented even though employers have the potential to implement policies that can effect change. One sway is through the implementation of employer-based transportation demand management (TDM), which is a set of policies that can be used to influence the commute behaviors of employees. From the employees at Brock University, in St. Catharines, Ontario, we wanted to know: What would it take for you to stop driving to work? To this end, our research questions included: ‘How do Brock employees currently travel to and from work?’; ‘Which TDM policies would most and least likely encourage employees to consider using sustainable modes of transportation for their commute, if they do not do so already?’; and ‘What are the implications of this research for employer-based TDM strategies at Brock University and beyond?’ To answer these questions, we employed the use of an online stated preference survey, distributed over email and through campus-wide posters. Our results show that most of Brock's employees rely on their automobiles, and they may not yet be willing to give them up. However, they could be convinced to carpool and participate in mode-switch days, or to adopt more sustainable transportation habits with the help of shift flexibility. Most of all, we have shown that there is a possibility to enact policies that could effect change, even in an automobile dependent landscape.