Re: Everyone has done this at least once
No, I haven't. Ever. The fact that I don't use Outlook might have helped, from the look of things, but first and foremost I actually pay attention when I reply to or write an email.
There's also the fact that never use Reply To All - my ego is not of sufficient size to believe that everyone is interested in my response.
Maybe, some time in the future after my brain aneurysm I might, but up to now my record is spotless on that account.