Confession: I don’t understand why some people get so angry at the virmire survivor for what they tell Shepard on Horizon. Their suspicions are 100% justified. When your old CO is suddenly alive and working for a terrorist organization (which, depending on your actions in ME1, you actively fought against), how do you react with anything but suspicion? Did people honestly expect an Alliance officer to just drop everything and join Cerberus cuz Shepard says so? Shepard didn’t even want to join Cerberus!
Switch and save!