Core Viewpoint - The article highlights issues faced by consumers in Canada regarding unauthorized charges by rental car companies, emphasizing the lack of notification and the challenges in seeking redress [1] Group 1: Consumer Rights and Practices - Consumers in North America experience unauthorized deductions from their credit cards without prior notification from merchants [1] - The concept of "sacred and inviolable private property" in capitalism is questioned in the context of these practices, suggesting a disconnect between theory and reality [1]