ToME: the Tales of Maj'Eyal

Could we get an option to autosave after every LEVEL instead of every DUNGEON? I had a game that was in the Infinite Dungeon, and my computer rebooted, and my character was back on the first level. There's an option under Game Options - Misc - Save in the background and Zone save per level, and neither one of those worked. This isn't a one-time thing; autosaving only ever works when you go to or from the worldmap, and that never happens in the ID. (it's a problem elsewhere, too, but it's the biggest problem there, for obvious reasons)