Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Broke easily

Thought it would a no-brainer that a $20 can opener would function. Heavyweight? Maybe the base. Featherweight lever unit. Plastic piece broke off - the piece that triggers the motor to run. Looks nice. Will never open a single can with it. Had an undercounter B&D for many years. Will go back to that brand.