Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What a croc

Although I loved the convenience of having boiling water at my fingertips, several of these insinkerators have not lasted very long. 2 were replaced under warranty, the third was too expensive to fix, so I replaced it. I decided to buy the top of the line, and it didn't last any longer. Insinkerator replaced the tank at a cost that floored me (service man told me AFTER he replaced the tank that he was going to replace it and how much it would cost) Within months, it went again, but they insisted it was the tap, which would have costed another $300.00 to replace. Now, I could have bought a whole new Insinkerator for the price of replacing the tank, and months later, they want another $300.00 for the tap! Now I boil water in my kettle.