What happened to the Flux Conduits Hull Mod. It doesn't seem to give me any more Venting. Maybe it doesn't stack with passive bonuses? Or maybe it's a bug?
Also, I'm not really sure, but sometimes Hullmods seem to be disappearing from my loadouts. I am not sure it is really happening or if I just became really clumsy and manage to click on the minus symbol to often...
If you use Front Shield Emitter or Omni Shield Emitter hullmods, they remove themselves anytime you remove another hullmod due to an issue with dependencies. If you use either of them, that would explain multiple hullmods being removed randomly.
EDIT: The problem with the Front Shield Emitter (and Omni Shield) hullmod is that you can't have a Front Shield Emitter on a ship with front shields. So anytime you remove a hullmod, the game checks the dependencies, sees that you're violating the rules by having a Front Shield Emitter on a ship with front shields, and removes it- even though the Front Shield Emitter is what
gave it front shields. Alex knows about it, so don't worry.
If that's not the problem you're seeing, though, be sure to mention it. =)