Instruct: Classify Amazon reviews into positive or negative sentiment
Query: easiest corkscrew ever

I've struggled with several other lever type corkscrews, and forget the bartender's friend (no friend of mine)! This corkscrew works well and is easy to use. I've had mine for a year and still haven't needed to use the spare screw. I'm buying another one for our wine club so I can no longer fight the myriad of corkscrews we have that I just can't make work (it's me, but why not get the product that works well for those of us who are mechanically challenged....)