Instruct: Classify the given review as either positive or negative.
Query: thought it was great! its not

Fixed up my garage as a playroom and needed a portable baseboard type heater that would heat the space. The first couple of times I used it I was so happy. It used to heat the garage up in about 30 mins to a toasty 67 degrees. The only thing at first that i wasnt happy with was a weird smell that came off it. Now... after three months and maybe just ten uses it is like it doesnt work at all anymore. But there also is no smell. I am so upset. I am going to try to return it.