Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Difficult to set! Cheap and a waste of money!

The idea of these traps are solid, but they are impossible to set up. The trigger never latches on so you can spend 10 minutes just trying to set it. You place it down and it goes off! Bought two and I threw them out because they're:1) Cheaply made2) Ineffective since you can't set the traps3) Not worth the hassle.I bought these because of the reviews and what a mistake!