This Engineer trait, Self Regulating Defenses, resets the cool down on A.E.D. The healing skill A.E.D. normally has a cool down of 40 seconds. This is a rather potent interaction, and I have to assume it is not intended since I can not find any information that this interaction is supposed to occur.
Hey dude you are walking into a wall.
smack..Wut?…smack…smack…