Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Good Adapter

This adapter does its job.I only have one complaint: the flexibility of the different plugs. This good and bad, because although it allows you to change power plug easily, when you choose one plug, it does not stay firmly in place. If the entrance of the socket is to tight and you have to push the adapter in, the plug will bend down due to the pushing.Nonetheless, it still does the trick.