Bug with probe window?

I was doing some debugging in LV 2012  (not SP1) and discovered this.  I have been able to duplicate it in 2011.  LV 2009 and LV 2010 do not show this problem.
1. Run the attached VI (saved as LV2009 so you can try in different versions.)
2. Place a probe on either the timestamp wire or the iteration terminal wire.  You will see the values update.
3. Right click on the data on the probe window and pick Open Window.  This creates a separate window and shows the data updating.
4. Move the newly opened probe window.  Now the separate probe window stops updating.  The value in the master probe window stops updating.  Also the bubble on the wire that shows the probe number disappears.  The front panel continues to update like it should.
In LV 2009 and 2010, the probe windows continue to update  In LV 2011 and 2012, they do not. 
I searched the forums and could not find anyone mentioning a probe bug like this.  Please verify the behavior and issue a CAR# if you agree it is a bug.
Attachments:
ProbeProblem.vi ‏7 KB

Working fine for me in both 2012f3 and 2011 SP1.  Windows 7 64-bit.
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