Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Good concept, not so good in reality

Thought this was a great idea; still do. It does feed on time but the measured amount it delivers is WAY off. I had it set to deliver two cups at each feeding and what actually came out was only 3/4 of a cup. My dog (who's huge) was starving all the time. Within a few weeks it stopped even delivering the number of "scoops" it was supposed to (8 scoops is supposed to equal 2 cups) and started delivering about half that. I'm back to feeding her on my own. I'm still searching for that perfect automatic feeder for long weekends away.