O365 Deployment from local drive

Office Midsized Business subscription.

I need to install O365 onto a bunch of PC's and laptops. I want to use the deployment tool to install from a local drive. However I cannot get the package to install - I am a novice with xml but what I have done seems logical:

Office setup.exe, configuration.xml are in     c:\office

The downloaded install files are all in     c:\office\data

.xml file:

<Configuration>

  <!--  <Add SourcePath="c:\office\Data" OfficeClientEdition="32" >
    <Product ID="O365ProPlusRetail">
      <Language ID="en-us" />
    </Product>
    <Product ID="VisioProRetail">
      <Language ID="en-us" />
    </Product>
  </Add>  -->

  <!--  <Updates Enabled="TRUE" UpdatePath="c:\office" /> -->

  <!--  <Logging Name="OfficeSetup.txt" Path="%temp%" />  -->

  <!--  <Property Name="AUTOACTIVATE" Value="1" />  -->

</Configuration>

I am an admin' user on this PC. At the command line (in admin raised cred's):

c:\office\setup.exe /configure c:\office\configuration.xml

After running I get: 'Products configured successfully' message within a second or so - but O365 modules are not installed!

Any help appreciated.

Denis.