I am still noticing considerably more activity with auto-deletions, specifically with AOL and Hotmail subscribers. I am wondering if this might be a more prevalent problem than we think. I have scaled back my probing using Delay() and Max() to try and compensate. But if I have to disable probing for AOL and Hotmail also, then my bounce administration time is going to be overwhelming. Has anyone else experienced any recent changes in auto-probe/auto-delete activity on specific domains? --Michael