CVS Pharmacy in Bethalto, Illinois, is known for its excellent attention and helpful staff, making it a recommended choice for customers. The drive-thru service is appreciated, although some customers express frustration with the corporate side, particularly regarding auto-fill issues and excessive communication. The pharmacy offers quick service and is convenient due to its location near Schnucks, providing a one-stop shopping experience. However, the store is small, often unstocked for certain medications, and has traffic control issues in the parking lot. Additionally, customers have faced challenges with online inventory showing items as available but not being able to complete the purchase.