Currently non of the cabs activate when i am next to them (have only completed 1, the 1 I had to destroy - don't know if i have to destroy others) i know i have to drive one back and i have to talk 1 off a ledge as seen via google but both of those nothing happens when i am close to them ---- Delamain tells me i am close but when i get there nothing happenes.... do i need to go back to his HQ and get a scanner each time or is this just bugged for me right now --- its kinda frustraited cause it was really the 1st thing i wanted to get done but because the cabs don't activate i am unable to complete anymore of these missions