Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Promising but problematic

If you buy this item, open it in a WELL VENTILATED room because otherwise the plastic smell will linger for a LONG time. If you or people near where this item will be used have any sensitivity to strong odors or chemicals, I don't recommend this item. I usually am not bothered by the "new appliance smell" but this was too much. I returned it because after a week it still was giving off a strong smell.