Root Cause/Actual Fix for No Physical adapters present, cannot deploy over wireless

I tend to get the 'No physical adapters present, cannot deploy over wireless' error periodically.  While I'm certain I've seen it when deploying, I happened to be sysprepping & capturing [a VMWare virtual machine] when I received it.

All is well however: 

• sysprepped [reference] image without error
• captured without error
• [reference] system reboots & boots fine
• successfully imported captured image
• successfully deployed captured image

So several questions...

• Anyone know what the root cause of that is?
• Is there an actual way to fix that?  (Perhaps adding some [enhanced/additional] logic to whatever script is called that generates the error?)
• Why do I get it 5 times?

Note:

1. I'm fully aware of leveraging SkipSummary=YES/SkipFinalSummary=YES - just looking for a real reason why that's even an 'issue'
2. This was covered elsewhere (http://social.technet.microsoft.com/Forums/en-US/mdt/thread/894ee6d2-a7b9-427f-a9b7-9a43dcc04d27/) but I didn't want to threadjack.

Many thanks!