My wife's database is corrupted. I've also seen numerous instances when importing data for her tree from familysearch, that if the connection fails, and I go back into the database after killing the process off in the task manager, that the pedigree portion doesn't fill out with the people that were imported, but they show up in the name index.
I've also seen a case when a single person shows being married to the same person twice, and the internal links to that person are corrupted and show links to someone else.
I agree that it should FIX the communication management portion. There are too many instances when things have failed, and I seem to lose some data or some structure to it - Likely because I'm forced to kill the process via the task manager when it hasn't come back from an unexpected event during the swap or download of data with familysearch.