Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sleep without a fan!

I have always needed the sound of a fan to fall asleep, but I married 3 years ago and the fan gives my husband a bad headache! I decided on this product because it is really a little fan without blowing air around. It is wonderful! Better than the real fan! If you are a fan sleeper, you won't be disappointed with this.