Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Replacement

Got this to replace our old slim pitcher. Over all it's as good as our old one which we liked because it does filter the taste of chlorine in our tap water, but the top keeps fallen off into to sink which the old one never did! There's no clip or anything to keep it on the pitcher, so each time you tilt it to refill, down goes the top. It's just very annoying.