Summary: When using this switch on a Win8 system, when computer restarts (shutdown, reboot after autoupdates, etc.) I get an error at startup- can't even make it to Windows. I had to physically unplug keyboard and mouse from KVM, connect directly to system, restart and once it was up, reconnect to KVM.
Pros: Worked excellently with WinXP and Win7 systems
Summary: Out of the 20 or so at work that we have, there is bound to be a quirk here and there with some hardware. We have several different brands, and these quirks are with almost any KVM you get.
Pros: These Trendnet KVMs have been a great deal. Very nice price and includes cables. I purchased one of their 4 ports over a year ago. I purchased this 2 port for my wife 5 months ago and it has been flawless. My company even bought 20 of them for our sandbox area.
Cons: Not particularly fond of the color, but because of the keyboard command to switch between PCs I can keep it out of sight.