Guardbuddies going through secure shutters

[mozi]

Guardbuddies can open up doors that are remotely activated, like at the QM's and the VIP lounge.

in the case of the latter it permanently fucks the doors as one of the doors will be open and one closed from then on.

[Winged_Chiller]

Buddies can also open welded doors, and probably (Haven't tested this) leave them welded open.

[Erik]

This is still happening, alongside firelocks, shutters, and other places. This can be (ab)used to get onto the wizard shuttle, and several other places.