When u input in a 2x2 drawer with a void upgrade the same item that is already full in one of the boxes, the drawer destroy the item instead of filling the 2º option. Im using a hopper to input.
If you add one item to the 2º box, it still dont fill it, just keep destroing stuff.

This relates to a big issue I'm having with the priority system listed here. I'm trying to set up a network with a fully-upgraded emerald drawer (2080 stacks) alongside a void-upgraded drawer to catch the overflow. Since the controller prioritizes void, the huge drawer never fills.

It seems like my only two options are to use a single drawer with a void upgrade and 4 emerald upgrades (meaning I miss out on a ton of space), or use another mod to handle voiding items after the 2080 drawer is full.