Walmart Supercenter offers a convenient shopping experience with options to buy groceries online or in-store. Customers can order fresh groceries, including organic produce, with the promise of low prices and no mark-ups. Walmart+ members enjoy free same-day delivery and free pickup, with the added benefit of choosing a pickup time that suits their schedule. Trained associates hand pick orders, and customers are notified when their groceries are ready. The store also provides an app for extra convenience, allowing customers to check in and have groceries loaded directly into their cars. Besides groceries, Walmart is a helpful stop for items like soil and auto supplies, especially during emergencies. However, some reviews mention that the store can be dirty and not always the cheapest option. Others note issues with limited checkout lanes and long wait times at self-checkouts. Overall, Walmart Supercenter is a one-stop shop that provides essential items and services, though experiences may vary depending on the location.