We'll see tonight. A tech support person told me that it's not our nightly backups causing the bad glitches that have been happening every night (er, morning) at 2 a.m. ET, but rather, our log files, which are also processed at that time and are huge. She set it up to delete the log files nightly, and thinks that this will fix our glitchiness. Let me know over the next couple of days how it runs for you at that time!