Expiration or Reminder Feature for Temporary Content

I'd love a better solution for temporary content. I find myself hating publishing snippets or macros that I know are only relevant for a month but there's no way to set a reminder or expiration date. If there were that would be amazing! My current workaround is to label it TEMPORARY or include a date in the title and set a reminder in my calendar, but it would be ideal if I could set it to un-publish or archive or something after a certain period.