Summary: Mostly works as advertised, but: - Configuration is complicated - Doesn't work with a 1920 x 1080 monitor extending a laptop display. If I move mouse or a window to the right edge of the screen it goes black. This works fine in 1440 x 900, but defeats the point of the large monitor.
Summary: Comments about Aten CS682 DVI-D KVM Switch: This is a great KVM switch for DVI sources/monitor combination. I especially like the fast switching speed with a double-click of my trackball's scroll wheel. The video quality is excellent at 1920 x 1200 on my 24" LCD montior. Highly recommended!