As a normal squishy human being, Artie doesn't have much in the way of "powers". He is, however, an accomplished hacker and codebreaker, SO... on occasion, if he feels he has reason to need to hack a secure tablet feed, he may give it a try. Or, you know, if your character needs that sort of thing done, he might be persuaded if it's for the right cause. Especially if you pay him in oatmeal scotchies.
So, basically, if it's cool for Artie to hack your character's tablet or some other piece of tech they might have, let me know here! Rest assured, if he decides he wants to try and hack someone on his own, I will be PMing you for permission, and never intend to godmod.