You pry the port and starboard-side SHIP PORTHOLES from the walls. It seems their batteries are now fully-charged and they may operate free from their outlets.
Hey check it out. Every week we'll be revealing some new troll characters from Hiveswap until Act 2 is out. Follow the Troll Call here, and meet the first two here. Expect a few more surprises like this to drop in coming weeks.