So, now that we've had a bit of time to play around with the changes to vortigaunts, I've noticed that vortcall has become completely useless. Not being able to use vortcall unless unshackled means that, essentially, you can really only use vortcall when at SB. The problem with this is that SB is small enough to where, if you really needed to talk to another vort, you'd just meet them in person. Also, in order to use vortcall, you have to relinquish your ability to go back into the city without getting arrested. I think vortcall would see some actual use if we were allowed to use it while shackled, as it could then be used for vortigaunts to communicate between the city and SB.