They'll probably return when the mods get around to tweaking this and that. It's not like they're sitting in some kind of control room bringing this to you. I really imagine that there was a good bit of tedious tapdancing going on the last couple of days.
..but ..at the overtime rate that Tony paid, heck, they worked at double speed and got the thing up again. New software, moving stuff around ..
I'm sure that BITOG-lite isn't the way it will be forever.