Instruct: Classify a review as either positive or negative.
Query: Conair SU7 Sound Therapy, wasted money

This is a poorly designed product in my opinion. First off why would you ever need so many sounds to choose from if you are just trying to fall asleep, why pay for the extra sounds? The clock is totally usless it cannot be read at night even with glasses. I went with a $10.00 model with rechargable batteries which is nice for traveling.