All of our Production servers recieved Approve updates last night?

All of our Production servers recieved Approved updates from WSUS server last
night 8/16/07 at 3:00AM, when they were scheduled for Sat. 8/18/07??? This is
very strange... why would the schedules be changed? I dont see any info. on
the WSUS server console that would indicate a problem? Approved updates for
Servers Group set for 8/18/2007.

I checked on a few of the server clients c:\Windows\WindowsUpdate.log and I
am seeing 'Forced install timer expired for scheduled install.' What would
have forced all servers to receive updates early?


2007-08-16 02:24:27:627 1280 10e0 AU >>## RESUMED ## AU: Search
for updates [CallId = {19074487-CA75-4CC8-B965-B9CBA95B4DD4}]
2007-08-16 02:24:27:627 1280 10e0 AU # 10 updates detected
2007-08-16 02:24:27:627 1280 10e0 AU #########
2007-08-16 02:24:27:627 1280 10e0 AU ## END ## AU: Search for
updates [CallId = {19074487-CA75-4CC8-B965-B9CBA95B4DD4}]
2007-08-16 02:24:27:627 1280 10e0 AU #############
2007-08-16 02:24:27:643 1280 d3c Report REPORT EVENT:
{DD19C882-7064-46D1-AC60-C8A698994E62} 2007-08-16 02:24:27:440-0400 1
147 101 {00000000-0000-0000-0000-000000000000} 0 0
AutomaticUpdates Success Software Synchronization Windows Update
Client successfully detected 10 updates.
2007-08-16 02:24:27:643 1280 d3c Report REPORT EVENT:
{4DEA9850-FB4C-41A0-8318-AE9981D8AEFE} 2007-08-16 02:24:27:455-0400 1
156 101 {00000000-0000-0000-0000-000000000000} 0 0
AutomaticUpdates Success Pre-Deployment Check Reporting client status.
2007-08-16 02:24:27:737 1280 10e0 AU AU setting next detection
timeout to 2007-08-16 07:16:43
2007-08-16 02:24:27:737 1280 10e0 AU Setting AU scheduled install
time to 2007-08-16 07:00:00
2007-08-16 02:32:08:531 1280 d3c Report Uploading 2 events
using cached cookie, reporting URL =
http://update.realogyfg.com/Reportin...ebService.asmx
2007-08-16 02:32:09:627 1280 d3c Report Reporter successfully
uploaded 2 events.
2007-08-16 03:00:10:185 1280 6b8 AU Forced install timer expired
for scheduled install
2007-08-16 03:00:10:341 1280 6b8 AU UpdateDownloadProperties: 0
download(s) are still in progress.
2007-08-16 03:00:10:450 1280 6b8 AU #############
2007-08-16 03:00:10:450 1280 6b8 AU ## START ## AU: Install
updates