I had 7 UM's in the Postmaster, 22 in my Inventory. Before the current cluster**** BL update, if I selected the UM block in the Postmaster, and didn't have room in my Inventory for the whole set, it would only transfer enough to get to the 25 limit, and the rest would stay in the Postmaster. That is, 3 from the PM would have transferred and 4 would have remained in the PM. Now all 7 disappeared from the PM and only 3 made it to the Inventory, so these turds have ripped me off of 4 Upgrade Modules. Lord, these guys really do suck.