I have had this phone only for 3 days and I have already started the proceedings to return it. I cant believe none of the other reviewers mentioned it. I researched this phone well before buying it. When I got it, I was happy to see the cool design and form factor but soon 2 things started buggin me:1. Most important for me - THE PHONE DISPLAY NEVER GOES OFF WHEN A CALL IS ACTIVE. It will go off when u are doing other things with it, but not when u r on a call - it stays on... drains the battery and seriously curtails the claimed talk-time. I tried to change the settings, but could go no farther than turning the display brightness down. Then I did, what I almost never do - yes I read the thick manual. Didnt find what I was looking to do. Then I called CINGULAR (that's always a joy!!), they couldn't help me either and said that since I had purchased it from amazon, I should bug them. I called Sony-ericsson instead, they said that it couldnt be done. It will stay on no matter what - it never does on standby. I asked them about W300 - they said it had the same issue. I dont know about other people I cant make do with 75mins of talk time, on a single charge on a new battery.2. Less annoying but equally grotesque is the hands free set/headphone. It is so messy/cumbersome and difficult to work with, I'd rather invest in a bluetooth headset. Comeon guys, its almost a choking hazard!To make a long story short. I am trying to send this phone back and get a Nokia6682 instead. Hope Amazon co-operates, since technically it is not a malfunction... just bad function.