If I recall, In previous years, turbotax did not ask when you moved out so it allowed people to make repayments they shouldn't have. I believe that change was added mid-2015 season after I reported it as an issue. So people who filed with TT in the first half of the 2015 season would only be encountering the issue when they prepare their 2016 return. And I don't know how other companies handle the situation.
