Instruct: Classify Amazon reviews into positive or negative sentiment
Query: SPONTANEOUSLY EXPLODING SINK

I would return this item except that the return period has ended. I think Amazon should refund the money from both of these sinks because one of them SPONTANEOUSLY EXPLODED in the middle of the night. My wife was afraid that the second sink would explode so I replaced both with a porcelain type. This item is dangerous and poses a health risk in the even that exploding glass cause skin lacerations. I would under no circumstances recommend this item and believe that Amazon should refund me for both of the sinks I purchased and remove this item.