Translations:/dev/4/en

Think about hotpluggable devices like USB, IEEE1394, hot-swappable PCI, etc. What is the first device? And for how long? What will the other devices be named when the first one disappears? How will that affect ongoing transactions? Wouldn't it be fun that a printing job is suddenly moved from a super-new laser printer to an almost-dead matrix printer because someone's mom decided to pull the plug of the laser printer which just so happened to be the first printer?