Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Difficult clock

This clock has a radio and two alarm settings.It is extremely hard to set the alarm. I never feel secure that the alarm will go off. So we set it and then use a backup (my smart phone). The instructions are not straightforard...very difficult to understand...It is a horrible feeling to set a alarm, know you have a plane to catch the next morning and not trust your alarm clock.