Attached is a modified usbsave package I have used for the past few versions. It does 4 things:
1. Check and correct the system time before saving.
2. Only use the 'update' write mode if the time is correct
3. Provide notification saving is taking place
4 Provide a save.desktop and icon so save can be easily put in the tint2 panel or in the menu using the menu editor.
I like having it as I can manually save ( and then copy to a backup location) before doing something risky.