I picked up a swarm yesterday. It was a difficult job and I think I may have lost the queen. When I installed them they decided to cluster on the front of the hive as if rejecting the location. I moved them to a new spot that happened to be right next to a swarm nuc that I had started about a month ago. They rejected this one too. The interesting part was they started nasanov fanning at the nuc entrance and then just walked right in! OK I am new at this, but it seems unusual that a hive of bees would just accept a whole swarm like this. And the funny part was they spent about a half-hour talking about it peacefully in groups before making the decision. Has anyone else experienced this or care to comment?