Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Been late for work every day since I bought this "alarm clock"

I have had this for nearly a month now and I've been late for work every day.Sometimes it goes off; sometimes not.You can set two alarms: Alarm 1 is Ipod and Alarm 2 is radio. I had Alarm 1 set to 6:30 and Alarm 2 set to 7:00pm. I set both alarms to ON. If I leave my iPod in my car or something, Alarm 1 does not go off (no iPod in dock).So, I changed Alarm 2 to 6:30 and Alarm 1 to 6:20.Last night I used the Sleep function to listen to the iPod before I slept, and this morning, no alarm went off. Not Alarm 1 or Alarm 2.Also, it's running slow.Some days it does go off, I'll admit.Note: I am a highly technical person (it's not a user error).I'm taking it back today