The warning was for those who used TurboTax Deluxe last year and wanted to e-file with Schedules C, D, E, or K-1. They can't do that this year. They can if they use H&R Block Deluxe. I have not yet tried Block's software yet so I cannot address its ease of use. I have used TurboTax for many years but this will probably be the year I change. I haven't used paper and pencil for many years to do my taxes. Figuring out how much of our social security payments are taxable is daunting enough to use software instead. Printing and mailing my state return is straightforward; usually I owe California a few bucks or they owe me a few.