Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poor Battery, Can't See Wireless Networks

I was pretty excited about this phone when I first got it. It seemed to work very well at first. Unfortunately they're not kidding about the poor battery life. This one can get a few hours at most out of a full charge. I wouldn't try to talk more than an hour.It also lost connection to our WiFi access point quite often. After two weeks of this I now can not get it to see any of the neighborhood WiFi connections. The phone is now absolutely useless and I am going to the returns page from here.