Hi, I have a 1st gen Macbook Air and it is having some serious issues. First the screen gets scrambled images sometimes, second the display has about 1 inch of free play, third the Apple logo on the back lid blinks when the computer is in sleep mode, fourth the 9,L,O,/,. do not work and cause 4 random letters to appear when pressed. Now I bought this used on ebay and it is still under Apple care but the previous owner did send it in for service due to the scrambled image (I was not told it was sent in when I bought it) but Apple denied the repair do to a "dent" in the upper left corner. Now the "dent" is no more than a scratch so I called Applecare and they told me what I just send and that I should bring it to an apple store and tell them what I said about the "dent" not causing the screen issues since it is a known problem and has a support page on apple.com. So I have an appointment for Tuesday and was wondering if anyone has had any luck getting their MBA repaired for one or more of these issues? Also since it has so many problems do you think they will replace it will a refurb/new computer? Thanks.