So I bought a Macbook Pro about 8 months ago. I bought a 15" i5 2.53GHZ, 4GB of ram, and 500GB hdd. I ran out of room so I put in a 750GB hdd. I turned my 500GB drive into a backup. However my car was stolen, along with my 500GB hard drive. However in the past I know when I've needed repairs they said they couldn't fix it until the original hard drive was back in, so I'd always just swap it back in before it needed to get fixed, no problem at all. So now that I don't have the original hdd will they still fix it if there's problems? Should I even buy the 2 year extension?