Same problem, but it seems to be only a TurboTax problem. I have had people submit independently or through private accountants and get their refund in less than 2 weeks while I am going on over a month. Isn't there an option where it can be refiled? Another person did this and got it in 5 days.
Plus my state was accepted and processed with money in my account over 2 weeks ago, yet TurboTax says it is only accepted.
