I have been using Taxact for years without any problem. Until this year, I was a strong advocate. Despite inflation plus plus price increases year on year, I found them good value. That goodwill disappeared this 2017 tax year with the restructuring of their packages and the need to pay $15 extra for my wife's schedule C. The overall cost almost trebled although they did concede a discount when I called ( 25 minute wait) resulting in only slightly more than doubling.
For folks with basic no-frills needs there are now better very cheap choices including the IRS's own E-File - etax.com - and freetaxusa.com.
I will see what happens next year but based on past experience and the voluminous lousy feedback online, my loyalty is shot!
Do better if you can!