Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Proved with time

I've been using this recorder for about 5 months now, and I love it now just as much as I did when I first purchased it. One thing that I like very much about the design is that the Erase button is extremely hard to accidentally push (and that, twice) - which shows someone was thinking when they designed it. The software installed perfectly, and works perfectly. I am very satisfied with this little recorder; it does not weigh much, but it gets the job done - and very well at that.