Walmart Supercenter is a very large store with plenty to choose from. It offers a clean and friendly environment with respectful staff and great customer service. Customers can order fresh groceries online with free pickup; Walmart+ members get free same-day delivery. The store's trained associates hand pick the groceries and bring them to your car. However, some locations can be messy, with issues like broken self-checkouts, locked-up personal hygiene items requiring assistance, and disorganized parking lots. While the pickup service is generally reliable, the in-store experience can vary, with some areas being well-kept and others described as dumpy or difficult to navigate.