The IRS will not begin to process tax returns for 2016 until at least Jan. 23. This is not new, it was announced in December. Do not expect an accept/reject status notice until 24 to 48 hours after Jan 23.

We are waiting for the IRS to approve TT's version (programming) of the form.

https://ttlc.intuit.com/questions/1908854-irs-forms-availability-table-for-turbotax-individual-perso...