This is a different style trigger than the standard trigger the Gtek comes with. Its a 'blade' trigger. All of the set screws install properly and function the way they're supposed to.

I tried breaking a few prints and the only spot that's remotely breakable is below the bottom set screw. Which I don't see breaking from normal use based on how much pressure is required to actually break it.

EDIT:

I've played with it a few times now... Night and day difference. So much better!