There isn't anyone who can provide an update on that; there are literally no live agents available at the IRS, and it's highly doubtful they'd be able to answer that question if there were. And I've personally seen numerous "employees"/"experts" on here give COMPLETELY conflicting answers. That said...
From a view of the forum and the Facebook boards, no one who had their tax refund placed upon their TurboTax card has received a stimulus payment yet. However, there are a LOT of anecdotes of Iphone users with the Turbotax card app installed receiving notifications on Monday stating that there was a pending deposit for 4/15. Beyond that, no one is really sure; in theory, there really shouldn't be any reason that the deposit wouldn't be made, assuming a valid account and routing # were given on page 2 of your 1040. The TurboTax card isn't a one-time "temporary" account; it can (and is by myself and others) by used for direct deposit of your paycheck and other deposits.
