Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

I like the concept, but it doesn't heat well at all. Don't waste your money. I've had this for a month now and all four burners are useless. They're just not giving any heat! The only way you could feel some warmth going up to them was if on high. Wish these would actually work or I'd be done with Hamilton Beach.
Bad review