Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good Idea--WAY too hard to set, and too expensive

I like the idea behind this timer, and thought it would be very helpful in getting kids off to school on time. So I took the plunge and spent almost 30$ on it. We no longer use it, though, because setting it requires pushing various buttons or cominations of buttons (literally) 25-30 times to make the thing time a 20 minute interval.If you buy it, don't lose the manual! (also--don't spring for the adapter. Take one from some other toy or from your old baby moniter like I did. It works fine.)