move soft button for OK after USB stick backup

please could you move the OK button which follows a USB backup function so that an accidental "double-press" following a successful backup avoids initiating another backup.
I would guess that many users have the need to press the same button two or three times for certain functions, ie "store" and "exit" so for people who have a habit of 'double-clicking' (like me) this would avoid this. thank you