Normal access, non-private window for me. But out of curiosity, I did try playing in a private window just now. Didn't see any difference, game-wise.
And a Happy belated Father's Day to you and all as well!
Not Squad Online related, not even Marvel related, but I do have to post this Star Wars + Father's Day related link:
http://www.savagechickens.com/2015/0...ur-father.html