My guess is that replacements are new devices (which *replace* your old device),...

		bookwormAT on Oct 31, 2012 \| parent \| context \| favorite \| on: Asus says Nexus 7 sales are close to 1 million per... My guess is that replacements are new devices (which replace your old device), while repairs are not new devices , but instead your original device, repaired.