Instruct: Classify a given Amazon review as either positive or negative.
Query: Some of the numbers burned out immediately!

I received this large clock for my mother who has Alzheimer's Disease. After plugging it in in her room, I noted that a very short time later, some of the parts of the digital numbers were already either burned out or fading in brightness while other sections remained bright and worked perfectly! I sent it right back. This was a big disappointment.