Me too I always talk to everyone but I paid the price for it that time! 
Yep I liked that part too with the security guards.. I think they were trying to listen to sports on the radio instead of guarding!
And the part where Flood forgot the speakerphone was on? Soo funny I love it!
Okay well in the last mission where we sort of dropped the Ouroboros employee off with Ookami O.o they got some information out of him about a computer that has a bunch of Ouroboros security passwords! So after a lot of searching and computer hacking and server stuff we finally got the passwords! On the way out I overheard some Ouroboros security and an Agent arguing over security! I think the Agent wanted to search the building but the security wouldn't let him!
So we took the passwords and tried to use them to get into Ouroboros systems but then Machines found us again! We had to run but got away, and went to try another computer, but the Machines had already beat us here! Even Agent Pace was there! So I didn't get anywhere with that, but Flood says they can't stop everyone!