Hello! My beloved SR MBP has developed a squeaky spacebar and it's driving me insane. Is there any way for me to 'pop it off' and try and figure out what's going on? Can I fix it myself? I refuse to send my *perfect* laptop back to Apple over a spacebar! I wonder if I could get it sorted 'on the day' at one of the UK's Apple Stores? Mhm. All*squeak*advice*squeak*appreciated.