I sat and read it and I had the same confusion. I've used a KVM before, but never knew that was some version of a KVM without the "V" called a USB switch. It se

I sat and read it and I had the same confusion. I've used a KVM before, but never knew that was some version of a KVM without the "V" called a USB switch. It seems like that peripheral must be less common than both USB hubs and real KVMs.