Drifting off the original topic again but another one for the Problem spotter list is multiple pedgree links of the same type for an individual to the same family, particularly hidden ones spanning from one genomap to another to a hyperlink of that individual, as these cannot be seen without moving the hyperlinked individual back to the original genomap.
This is a great suggestion. I have added the following to the Problem Spotter: Find hidden objects such as overlapping pedigree links, family lines and individuals.