I can tag a few different people here

@IntuitBettyJo  @IntuitAustin @AshleyatIntuit  

In the mean time, have you logged into your Eservices account and verified how many returns have been filed with you EFIN?

Many preparers are seeing rejects due to clients using the non-filer site to get their stimulus money, have you asked any of these clients that were rejected due to SSN being used, if they did this?