Instruct: Classify a given review as either positive or negative.
Query: Not so good...

I run lots of groups and I wanted a timer that was louder than most. Well, this one is louder, but there is little else I can recommend it for. I actually purchased two of these timers about 7 months ago, and have used them interchangeably, so neither has had much wear and tear. Nonetheless, there seems to be some kind of electrical malfunction at times, especially when I'm trying to set it - it often goes back to zero. Sometimes it just blanks out all together. Another problem is that the numbers on the buttons wear away very quickly. The two magnets affixed to the back are handy for putting it on metal surfaces, but one or both magnets fell off of both timers within the first couple months! In short, this timer is a pain in the neck!