The first time I have been successful at overwintering my hive. Currently I have just a brood box and a honey super in place. I removed the Queen excluder before winter set in so that they could migrate between boxes to get to their stores. Now that winter is over, what is the best procedure for ensureing they all migrate to the bottom box. so that I can put the queen excluder in place. I do not have faith in my ability to find the queen and relocate her on her own. Also I was told that some of the drones would be too large to get through excluder and once they died they could "clog" up the excluder. My plan was to just push everyone down into the brood replace the excluder and let everyone that is allowed up stairs remigrate.