It may sound like something out of a horror movie, but one problem affecting your conference room usage might be zombies. We aren’t referring to the undead monsters that hunger for brains — we’re talking about “zombie meetings.” A zombie meeting, sometimes called a ghost meeting, is when a conference room is reserved in advance for a meeting, but nobody shows up to use it. This displays the conference room as unavailable (or dead) for others while it’s actually available (or