BleepingComputer.com: Remote software install question in VBScript

Hi all I have a script I am using to install an msi on a remote machine. I need it to run the installer, then wait until it finishes before moving on the rest of the script which simply edits permissions that the installer changes.

does objSoftware.Install do this or would I have to sleep for x seconds until it is done?

Here is the line in question

errReturn = objSoftware.Install("C" & strFile & "\MFEagent.msi",,True)

The code works but I cannot tell if it is waiting until the .msi finishes running before continuing on with the script.

Any help is appreciated!