Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good mirror

Installed easily looked great out the packageCons:-once installed the swinging motion of the arm cannot be controlled, it either swings all the way forward into your face or goes all the way back. I had to use a wrench to hold it in place while I use it. since im a guy i only use it when I line my beard up, which is about once a week so its not that big a deal for me.Pros:-magnification is great clear mirror dual sidedness is a definite plus