I am still too far away from civilisation to have a combat-proven view on this but what I've read about these makes me want to say what most are saying around here: utterly useless.
Your shields go down, power plant says shoot me, you go pop. Hull reinforcement or not. AND they add weight. Don't bother.
Your shields go down, power plant says shoot me, you go pop. Hull reinforcement or not. AND they add weight. Don't bother.