Jetpacks often have a limited range, I remember playing Star Wars Shadows of the Empire on my N64 back in the day and you could only fly with the jetpack for a short time. So it was useful for Madison to slow her decent and glide down to the ground, and it could still be used to float from airbag to airbag and she makes her way towards the monster. However, planting the hacking arrow likely won't do any good because the technology is alien, so Ollie's tech won't be able to recognize or identify it. It still makes sense to try though. 

Here's the plan. Thanks to your collective efforts, Superman is going to break free. Then Vita should make her post and have Madison carry out Green Arrow's scheme. Then one of the more physically powerful characters like Superman, Aquaman or Shifter can make a post and finish the robot off. Remember, this is just a taste of things to come. Now that Green Lantern has arrived on the scene she can use her ring to scan the dismantled robot and identify where the alien tech came from. For reference, it comes from the planet Colu, which is Brainiac's homeworld. Superman is going to consult the hologram of Jor-El for more information on Brainiac.

And to MrDidact, feel free to post a CS. If you want to play Wonder Woman I'll PM some of my plans for the future, since they're tied to that character.