CVS is a highly efficient and friendly pharmacy that offers excellent service and a wide range of products. Customers consistently praise the staff, particularly the pharmacist Walter, who is described as professional, knowledgeable, and always willing to go the extra mile to assist customers. The store is open 24 hours, making it a convenient option for quick purchases and pharmacy needs. Customers appreciate the diverse selection of items, including products not commonly found in other pharmacies. Overall, CVS is a reliable and customer-focused business that provides a satisfactory shopping experience.