Sometimes it's easy to forget to change the self registration patron category to the final one. To help this, we should display a hint on the patron record that they are still in the patron category defined in PatronSelfRegistrationDefaultCategory.
Missed an important bit on the other report:
"patron will be deleted in x days (based on the pref)"
We can also use the PatronSelfRegistrationExpireTemporaryAccountsDelay value to predict the date of deletion.