Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does what they say it will do.

I have just received my trimmer and have used it once. I found it very easy to get used to. I'm a professional hairstylist but have always found it awkward to trim my beard with scissor and comb and the trimmers that some clients have used usually cut chunks out of their beards. Recently a client mentioned that he just purchased this product and it was obvious that it did a good job so I tried one. It works very well and the pop up mustache trimmer is very good. I recommend it.