Not really, though some of them have been peeking their heads in. They seem very curious.
I'll plan on putting them in manually in two weeks, after a whole lot of chasing i reckon.
I ended up moving everyone into a big coop rather than trying to do that sort of integration, but my Splits showed interest in moving into The Ladies' coop at about Point of Lay -- when the older birds accepted them as peers.
Since then I've done integration inside my large coop so I really can't advise you.