Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not worth the money

I bought this water for my small flock of chickens. Within two weeks the first handle broke. I was able to find a replacement handle so I gave it another try. This time I was very careful not to overtighten the handle as the instructions say. The second handle lasted maybe three weeks. I don't recommend this product. If you do purchase it, be careful when tightening the handle (only enough to create the vaccum) and be careful when you loosen the handle. Don't loosen while there is still vaccum as this causes higher torque and eventual fatigue of the cheap plastic handle.