I wouldn't trust nicehack again, come on guys we know that they are giving convenience when it comes to the profit of our mined coins.
But it just happened that their security isn't good as others and they hired a past hacker or who knows that hacker is still on his own agenda and keeps on doing nasty things.
If I were you, I'll move to another pool and will not be fooled again by them.
What is the old saying.....Fool me once, shame on you; fool me twice, shame on me!!
Add also this one, once is enough - twice is too much.
As an update I've read in a group that there are some bugs existing and I can't post it since I forgot on what group of miners is that.
And that really made me feel upset on their comeback, no more NH. Take them guys with what you believe but I've warned you.