Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Caution!!!!!!

I just bought this slow cooker. I wanted another but all the stores that I went to did not have any slow cookers left. I ended up buying this one and was happy with my purchase. Yes the pot does get very hot, but that is not the problem. I am aware that some products do have protective coatings that burn way with the first use. When I first washed out the pot and contected it it did release an odor. The slow cooker worked wonderfully. Unfortunately one hour after eating, my son broke out in hives. He is allergic to peanuts. I am not sure if the waxing coating contained some form of peanut oil. The manual does say that there will be an odor at first but it does not mention anything else....