Last week we wrote about a Circuit City customer who was charged $40 without warning for “repairs” to a brand new computer. We received several explanations from Circuit City insiders, both in the comments and through email, that the repair was mandatory—Acer and Circuit City had agreed that instead of pulling the PCs, the retailer’s Firedog techs would flash the BIOS in-store upon purchase. What was unclear was how or why this would fall under the Firedog “Quickstart” service, which is optional and includes things like removing shortcuts from your desktop and setting up your background. (Seriously, check it out here.) Yesterday we received the following interesting email from Circuit City HQ.