Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Do NOT buy this phone!!!

This is by far the worst phone we have ever owned. When we dial a phone number normally or press redial, it is apparently too quick for the phone to handle and the call doesn't go through. If you dial too slowly, you also get an operator message. It takes 3 or 4 times to dial most calls. Most recently when trying to dial out, I would dial a number, and the phone would connect me with a totally random number. Additionally, this phone has the clunkiest call-waiting signal we've ever heard. It is impossible for your conversation not to be totally disrupted with this overly long yucky sound. This phone has other bad features too: if a long distant caller phones, you can't automatically phone him/her back because there is no 1 in front of the number on the ID like with the panasonic phones. Save yourself the hassel and don't buy this phone!!!