[ad_1] A couple of weeks ago, Apple announced a recall of “a limited number” of Mid-2015 15-inch Retina MacBook Pros because “the battery may overheat and pose a fire safety risk.” But if you thought that yours is probably fine and haven’t taken the time to check your serial yet, think again. As designer Steven Gagne recently discovered, the “fire safety risk” is very real. Apple announced the recall on Thursday, June 20th, and it was probably in response to…