Is there a way to see more errors than I can currently see in the list of events in a workflow?

Bharat Kilaru : Probably the simplest thing which would improve the experience is that currently I noticed we get email notified sometimes when an error occurs, but when I go check it out, I find that there were other errors I didn’t get emailed about.

Any suggestions for work I can do to tweak that a bit to at least be sure we get email notified about each one?