Uhh... this will be heavy. I'm currently in VR, so i don't think i get to roll the REA + EDG test. Question is, do i get to roll Edge, to see how lucky i get? Even if i do, i will surely get hit by one, as 3 overlapping suppressive fire auras get us -1 to the second and -2 to the third test.
Luckily, the hits will only cause stun damage, even if i can't count the roof armor rating for that purpose. Just let me know what you think about the above question (i do not think i will be allowed to roll, but had to ask anyway), then i get to damage resistance tests.