Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Phone, Sh** Service

Well it has been a total of 8 weeks since I have purchased my AT&T Treo 600. Actually I bought (2) of them, my wife thought she would be happy with the unit as well. I must say the phone it self is the best! Hands down.But being a former Verizon customer I have a higher standard when it comes to the quality of service...I have had several dropped calls, I have also had customers tell me that I sound at times "fading away". My wife has to be very careful not to move around a lot when talking on the phone due to GSM not having the penetration into buildings (which accounts for all of NYC) living in NYC AT&T has about 110 towers covering the (5) B's.I wish this GSM phone could be ported over to CDMA...maybe Sprint would have been the better choice. Only disadvantage with Sprint is NO international travel with the Treo...But the phone itself is wonderful.Best of luck.