The Swarm Saver utilizes the Hive Butler's frame tote for the purpose of capturing bee swarms.  Its light-weight design and unique vented lid make it the perfect solution for capturing bee swarms at a moments notice.  Just drop a couple of drawn-comb frames into every other slot to allow quick access for your swarm.  Once they're mostly down in, snap on the vented lid and cover it with a dampened Bee Towel (included), and open the lower gate.  Any remaining bees will find the queen pheremone emerging from the honeygate, and will load themselves in.   The HB tote's light-weight design and large handles makes it easy to carry and lift when placing the trap in those difficult locations.