If you have or had a MacBook Air Rev A and have had fan noise issues with it, I would appreciate it greatly if would describe the issue and how it was resolved. My rev A Air has now been serviced by Apple three times for a loud and annoying fan. (I bought the Air from the Apple store almost a year ago as a refurbished model.) Before I sent it in for the third time, Apple sent me a program to run. I ran the program as they requested, sent back the file, and they said I needed to send the computer in to be fixed for a third time. I was very patient and respectful. The Apple rep assured me that if they weren't able to fix it the third time that they would replace my Air. (I can't tell you how many times I've heard the words "Please bear with me" and "I apologize..." from the people at Apple. But always, they blame the decision on "engineering," and claim they have no option but to do what "engineering" says. The first time I sent it in, they said they replaced the heat sink. The second time, it was something with the fan. The third time, they replaced the motherboard. After sending it in to Apple three times, my Air remains a cross between a white noise machine and a charcoal briquet. Now Apple is claiming the repairs weren't necessarily related to the fan issues, and so they want me to take it by an authorized dealer to verify that there is a problem. I live in a rural area. It's a long drive and I'm fed up. I am drawing the line at three repairs for the same issue. I've wasted HOURS dealing with Apple, including two levels of Apple customer service. After wasting hours of dealing with Apple for the past 9 months, I feel I have no other recourse but to take them to small claims court. Any advice you have would be much appreciated.