Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Thermos Nissan 14-oz. Stainless Insulated Travel Tumbler
Review: I purchased two of these travel tumblers. They are great! Keeps coffee hot, and no spills. They don't leak like some other travel tumblers that I have purchased, which is definately a plus. Great product!
