Summary: I got 2 of these monitors to go with my new HP workstation. It's been less than 3 weeks and I'm ready to call customer service AGAIN to have a 3rd one replaced. The 1st one worked for less than an hour before developing white flickering streaks. The second one turned purple with vertical streaks in less than a week. Now, 2 weeks later one of the replacements is now flickering orange with green stripes.