Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not WARM at all (even with preheating!)
Review: I have always heard GREAT things about Nissan products (or maybe I assumed they were great because they are more expensive than even Starbucks products). However, I am very disappointed with this products. It doesn't keep the liquids hot, even after I preheat it with HOT water. Sad, but true. Also, the lid leaks. Save your money and buy any other kind of insulated mug. This is not worth the money.
