might have been embrassing if you had taken it to the technician! But this could have happened to most of us, especially the 'lap-top' users.
The world looks different when you put your glasses on! Lol! I have only recently have had the need.
Don't ask how my husbands mac-book looks after the kids eat something while they watch a film ;o)
My old keyboard from Apple was that with the transparent plastic. Ugly what you can see there...
Greetings, Bettina