Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent Can Opener

I bought this for my mom since her arthritis is so bad. It works extremely well - just place the can against the side and press down the lever. Couldn't be easier. Makes for a clean cut lid that can be placed back on the can if need be. Haven't tried the sharpener or bottle opener but didn't really need that anyway.The quality of this device seems to be pretty good; feels sturdy and well-built. For the price, I can't imagine getting anything better when you're looking for an electric can opener.