They will have to be compared side by side. Part of the difficulty lies in very few sentients being intelligent enough to understand the designs.

As for their intrusions, it's murky legal ground due to the nature of the events taking place in entirely different universes.

We're working on it, but I foresee an exceptionally long case, if only for the fact that explaining the mechanics behind the devices in a way for a judge and jury to understand will be time-consuming.