I have a vanilla macbook, and I upgraded the hard drive. Now that school's out (briefly), I want to send it in to get the broken CD drive replaced. I have two questions. One, will Apple refuse to repair the CD drive if they notice I have the new hard drive in there? Second, will they format my hard drive? I haven't had to send a mac in for service before, but I figure if they are gonna format my drive, I can swap hard drives faster than I can restore from Time Machine when it gets back.