A couple years ago I made a feature request that seemed well-received at the time, but hasn't appeared, yet. I requested the ability to set a world-specific log file and set Savitar to automatically start a log every time the world is opened (time/date stamped?). Even if it can't do it automatically, it'd be nice to be able to set a default file for the world in its settings so that I don't have to switch around for various worlds.