For you guys who are implementing this - what interval are you running?

I have it running every 6 hours watching 3 of our most critical servers, each with 3 logical...

Excellent article - implementing this as we speak...

Change syntax of query from:

SELECT FreeSpace, DeviceId, Size, SystemName, Description FROM in32_LogicalDiskwhere DriveType= 3

to

SELECT FreeSpace, DeviceId, Size, SystemName, Description FROM win32_LogicalDisk where DriveType=...