Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Terrible Leakage

I got this blender as a wedding gift. It worked great for the first couple months. However, after about 5 months it started leaking. Slowly but surely the leak got worse and worse. The blade on the bottom is loose so when I make smoothies, they just pour right out of the bottom. I'm very disappointed in this- especially since it was supposed to be a really nice blender.