Costco Wholesale is a members-only warehouse offering a wide variety of items, including bulk groceries, electronics, and more. Customers appreciate the good selection and the quick-moving lines, especially during busy times. The pharmacy and membership/returns staff are often praised for their helpfulness. However, some customers find the cashiers to be rude and note that checkout can be less friendly. The store can be very crowded, with aisles often busy and products sometimes moved or out of stock. Children with signs asking for help are visible outside some locations, which some customers dislike. Overall, membership is considered worth it, but visitors should plan visits carefully to avoid crowds and be prepared for some staff attitude issues and product availability challenges.
