Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good value

At half the price of the original Apple adapter, this is a good value. That said, I do miss the lcd ring around the plug of the Apple adapter, the one that glows green or orange depending on if the laptop is fully charged or is currently charging. It's useful to discern at a glance if I can take my laptop and go without wondering if it's fully charged. Also, the glowing ring would indicate that it IS charging -- sometimes the other end of the electrical plug will come loose, and I wouldn't be aware that the computer isn't charging if it wasn't for the light. However, being on a limited budget, the lcd ring is a sacrifice I'd make to save nearly $40.