Power Pack 1 for Windows Home Server is basically what we would call a Service Pack for other versions of Windows. It will be available soon.
Once Power Pack 1 is installed and you logon or Remote Desktop into your server as an administrator you are automatically greeted with the following warning:
To disable this warning go to Start>Run and type msconfig.exe into the window that opens. This will open a new window titled System Configuration Utility. Click on the Startup tab at the top. Find the entry labeled "Logon Warning" and uncheck the box next to it.
Click OK and reboot your server. No more Administrator Warning!