well, the stimulus checks are coming directly from the IRS to you. They do not stop at turbo tax on their way to you.
and yes, I understand what you are saying about the temporary accounts. if that is where the IRS sent the money, those are closed accounts and they money would "bouce back" to the IRS. The IRS would then send out a paper check
IRS FAQ:
a letter about the Payment will be mailed to each recipient’s last known address within 15 days after the Payment is made. The letter will provide information on how the Payment was made and how to report any failure to receive the Payment.
