I just got AT&T U-Verse installed, and I signed up for the 1gb internet speed. I have run multiple speed tests on speedtest.net and the att speedtest, but get the same results on either one. My dl speed averages about 650, while the upload speed averages about 925-950. Not exactly sure what is going on. I will admit that I am not the most tech savvy person out there, so bear with me. I do have a new Alienware Aurora R5 that I purchased a couple months ago, and it has a Killer2400gigabyte Ethernet card. I also purchased the tech support, and Alienware is telling me that the computer is able to run 1gb with no issues. The AT&T installer, and Alienware are both kinda giving me the "it's the other guy's fault" speech and I am not sure why I'm not getting the full 1gb. The AT&T installer did say that the other times he installed the 1gb internet, that the customer was clocking over that before he left. I don't know what's going on, and don't know how to fix the issue. Please help.