Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not Worth the Trouble

The product description sounded great. I thought I would like the large numeral display. But, it's just too hard to use. Nothing is intuitive. I can't set the clock or calendar. I can't set the alarm. And it chews up batteries at a rapid pace. I have now spent as much on replacement batteries as my original purchase price. On-line support is no help. AVOID this one.