Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Doesn't work

I'd love to write a review of this product, but I can't because the one I got doesn't work - AT ALL ! The unit will not turn on. Even spoke to ConAir and they said return it. So I guess it's back to the barber for me. After having to wait weeks to receive the thing, I'll have to wait weeks again to try and get one that works. I am very unhappy !!!!