Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Taylor Pro Oven Dial Thermometer Failure

After waiting for almost 3 months for the thermometer to ship (it was backordered), we put it to use in our gas kitchen oven. I like the large, high-contrast numbers and indicator - quite a step above the 'ordinary' dime-store oven thermometer!Although it was easy to read, it ceased working on the second use, making it fairly worthless. In light of other reviews here, I will return it, if for no other reason than to help indicate to Amazon.com what a worthless product this is.