Earlier today X3 crashed again. It's no particular script - it just doesn't run perfectly stable on this computer. Whatever.
Since I had just spent an hour in Pirate Alley and was herding my newly capped ships to the nearest shipyard this was annoying.
Of course I hadn't thought of saving.
Back to scripting... =)
This script reminds you of saving every 20 min.
If you are fighting (laser or shield energy going down) it waits another 2 minutes.
The script can not know when you saved last. All it does is remind you, just in case.

Installation: Copy both files into the scripts folder.
Deinstallation: Turn it off in the AL settings menu or simply delete those 2 files from the script folder. There are no side effects.