Instruct: Classify Amazon reviews into positive or negative sentiment
Query: worked okfor awhile

I bought this warmer because it was able to warm disposable liners. I could never get the right temperature it was either too hot or too cold and if it was too cold you couldn't reheat for another 5 or 10 mins. Explain that to a hungary 4 week old. It did finally break at 6 wks. I found that hot tap water was the best way after all. It gets the bottle just right in no time. I'm a new mother so i wanted every gadgit out there but it seems the old way is best for me.