And if you want to get a more narrowed down view of the specific area of the model it's complaining about, select the object and run Explode to break it into individual surfaces and then run SelBadObjects, that will then show you the particular surfaces that have the "bad" stuff in them and you might look over those to see if there is a noticeable problem in their trim edges.

I think there used to be a command called ShowBrokenEdges or ebroken but it seems to have gone away when some different commands were merged into one "ShowEdges" command.

- Michael