The only reason the program is released as early as it is is to grab market share. I would be interested to know if TaxAct or HRB are perfect from version 1.0.
Also, I believe that one of the tax plans working through congress temporarily restores the 7.5% rule, so any change that applied the law as written as of today might need to be changed again next week.
If you buy the desktop version you can make manual overrides to the worksheets.
