After I browsed the Live Demo of the template, I found it nice and easy to use, however I noticed the following:
1 - The answer and comment icons prefer not be hidden, because that may give the visitor illusion that it is not activated.
2 - The voting buttons look nice, but placing them vertically on the side takes up a lot of space.
3 - After I opened the login form, it gets stuck and does not close again!
* Note, the Live Demo link does not open today