The area with "Aggy" where you can get all of the pets is bugged. Now the kolto stations do not reappear if you wipe (possible to do with her terminate ability). Also the dust viper adds that appear keep respawning so after we killed the walker in the building and came back outside there were a huge # of these guys around and still no kolto stations.

Also it seems like once you wipe you can't get pets anymore. It kept saying that the required effect was not present. I completed this easily last night and got all of the pets so I'm not sure what changed but it is way more buggy than yesterday.

Unfortunately my group was 3 juggernauts and a sniper so we really do need the kolto stations.