SMG Administrative Logging Needed

When does Symantec plan to provide some logging of administrative changes made within SMG? This has been the one detractor for us here in that we have some admins claiming IP's are simply "dissappearing" from the allowed TX/RX SMTP list we've setup. I'm skeptical to believe IP's are truly disappearing, but w/o any log data to support...our mentality here, sadly, is to blame the application until you can prove it's innocent. Would really like to see admin logging avail ASAP in an SMG future release.