Instruct: Classify a given review into positive or negative sentiment.
Query: A useless hazard

I bought this product at Target two days ago, under a different brand name, and I was very excited to use it! I tried it out as soon as I got home, only to horribly disappointed. Easily half of the unpopped kernels flew out of the unit as it was working, flinging stinging-hot kernels all over the kitchen. I ate the tiny bit of popcorn that did pop and land in the bowl, mulling over this failure. Surely, I thought, I must be doing it wrong. I tried again immediately. Once again, I found myself being chased out of my own kitchen by hot kernels flying everywhere.Needless to say, I returned this useless piece of crap. Do not buy this unless you want to be blinded or as a gift for someone you hate.