https://www.youtube.com/watch?v=C-eFO1Gm--U
Adapters can be absolutely fascinating when they work I find, this looks perfect for someone like me, I want to have a dual PC setup exactly like this so I can render on one machine then game while I wait for the frames to finish. My only issue is potentially dealing with monitor switching as I have two monitors currently but presumably this sort of adaptor takes care of that? Would definitely save a lot of money in the long run not having to do silly things like buy an extra monitor just to play games on.
https://www.youtube.com/watch?v=fn184dc-NZ0
Answered my question about monitors, It handles HDMI as well as USBs.
Well I've used a KVM switch before (briefly), there really isn't much to talk about. There's no drivers to install or anything, it's really just a fairly simple device that will work with anything, it just routes signals to one of multiple outputs that you can switch. Just make sure you buy one that has enough ports for whatever you want to do.