Instruct: Classify an Amazon review as either positive or negative.
Query: Not worth it...

I bought this bottle warmer since I was going on a 7 hour trip and didn't want to have to take 15 minutes or more to heat a bottle. The box says it heats a bottle in just minutes...yeah, more like 15-20 minutes. Plus you have to make sure the button that the bottle sits on is completely pressed down. I had to hold the button down myself or press the bottle down against it because the bottle wasn't heavy enough. Otherwise the device doesn't turn on or shuts off the second the button is not fully depressed. It's a pain in the butt to me. My baby doesn't eat on a specific schedule so I don't start heating a bottle until she starts to wake up. It takes 5 minutes just to get the bottle out and situated, then it takes 15 minutes to heat the bottle because the heating band is only against about 2/3rd's of the bottle. By then my baby is screaming. I would not recommend this item.