Does this not simply mean "She came home at 2 o'clock this morning", and not, "she did not come home until 2 in the morning"? There's a different connotation between the direct translation of the answer and the question translation.

Clumsy English.　My contribution:

她到今天在上两点才回家．

她今天早上两点才回家

”她今天早上二点才回家“ isn't 二=两 ？

Can anyone explain why yhe subject can come before or after the relative day (today, tomorrow, yesterday) sometimes but not others? Or is this just an oversight in accepted answers?

You guys are way too strict on where time has to fall in a sentence.