General housekeeping frequency?

I’m curious about how often people run the “Optimize Database” and “Clean Bundles” functions to keep their libraries all tidy and running smoothly. I tend to run them at least once a week and/or after I’ve added a few pieces of content, but I suspect that it may not be necessary to do it quite that frequently. Any suggestions for best practices here? Any other recommendations for other general maintenance and upkeep?

Besides what the butler does every week, I personally only do the optimize and cleanup when I’ve added or removed a large amount of files (say a whole TV Show or such).

just run it under scheduled maintenance