Cheap 2-port KVM switches. I have, in the past, needed a 2-port KVM so I have bought a cheap one (typically via Amazon). Every time, it is bad and it does not w

Cheap 2-port KVM switches. I have, in the past, needed a 2-port KVM so I have bought a cheap one (typically via Amazon). Every time, it is bad and it does not work reliably.