They moved into it Sunday. They built a lot of comb in a short time. I didn't find the queen. But they were fanning heavy and marching in so I'm sure she is in there. I thought it was a small swarm at first sight, but after I pulled the top drawer there was bees everywhere. They filled up 8 frames of a medium. And they were very calm.They werent there long. Looks like they are in a better home. Find the queen?