Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Can't Use It After a Short Time

You'll have a real interesting day the first time you try to use this padlock in anything but bright sunshine. The brass background blends into the numbers on the tumblers. Those tumblers used to have ink on them, but not now...it wore off in the first month you used it.Let's just not buy anything from Master Locks at all. Master Locks is an enemy of America. That means it's an enemy of yours. Its millionaire executives shut down all it U.S. plants and moved them all to China. Why should you pay $11 for a product when the slave who made it was only paid 1/100 of a penny?There are American-made padlocks, believe it or not. Stop saying that everything is someone else's fault, Google-search it, and buy the American-made padlock instead.