Walmart Supercenter offers a wide range of products, including groceries, electronics, and household items. Customers can order fresh groceries online, with Walmart+ members enjoying free same-day delivery and free pickup options. The store accepts SNAP EBT cards and provides an Express Pickup service for a low fee. For added convenience, shoppers can use the Walmart Grocery app to check order readiness and schedule pickup times. However, some reviews highlight drawbacks, including issues with self-checkout machines and long wait times. Customers have expressed dissatisfaction with the efficiency of self-checkouts, noting that they would prefer traditional cashiers. There are also mixed feelings about employee attitudes, with some customers reporting rudeness and unhelpfulness. The cleanliness and organization of the store have been criticized, while others have found the variety of items sufficient. Despite some inventory issues, many customers have successfully found what they needed. Positive experiences have also been reported in services such as oil changes, indicating that while there are challenges, Walmart Supercenter remains a popular shopping destination for many.