Switching among your work, personal, and gaming PCs can be a slog. With a KVM switch, you can press a button and access each one from a single set of peripherals. We tested a bunch—here's what to know ...

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I work remotely about 20% of the time and also jump onto my work device periodically during certain mornings/evenings/weekends. I've found a KVM switch to be invaluable for things like hopping over to ...