Doing the CPD quest, the Hellhounds are entirely non hostile, right from the start, when meeting the CPD crew at the docks.
Also, and I don't know if related, but I didn't remove or add any mods in between playthroughs, the Brotherhood questline bugs out in a major way. I had to setstage the Fire support quest twice, after reloading two time. And when being at the elevator that leads up to the control room in Call to Arms, the elevator opens to a solid wall and I can't progress. I never had that one before and I didn't find anything on any bug browsing the internet.
I stress again. I didn't add or remove anything other than updating WSFW, SS2 and chapter 2.
Also, and I don't know if related, but I didn't remove or add any mods in between playthroughs, the Brotherhood questline bugs out in a major way. I had to setstage the Fire support quest twice, after reloading two time. And when being at the elevator that leads up to the control room in Call to Arms, the elevator opens to a solid wall and I can't progress. I never had that one before and I didn't find anything on any bug browsing the internet.
I stress again. I didn't add or remove anything other than updating WSFW, SS2 and chapter 2.