I really enjoyed the relationship between Tara and Willow in this episode especially since Oz was brought back into the picture. It was nice that Willow was taking Tara to the Scooby meeting and that before then they were just holding hands. Willow and Tara were just really cute.
I absolutely hated Riley in this episode. It was so annoying how he was all on the path of humans good demons bad. I liked seeing that Buffy took that personally and got a little ticked with him. Riley finding out that the Werewolf the Initiative caught was Oz and trying to help him escape seemed like an act. It just seemed like he would do anything to get points with Buffy when he did that. It was nice to see them talking toward the end when they were in hiding about Buffy's past. Oz and Willow were incredible. I liked that they just talked through an entire night about what had happened in their lives while they were apart. I think that Willow should have mentioned Tara at least so that Oz wouldn't get all jealous the way that he did and wolf out.
It was so nice that Willow finally admitted to Buffy that she and Tara had a thing. Buffy's reaction was priceless. It was nice to see her just a little freaked out but then become calming and supportive.
Of course I loved the breaking into the Initiative part to rescue Oz and sadly Riley as well. It was obvious though that Spike was going to be approached by Adam, which was the reason Spike helped the Scoobies get inside. It was that Anya and Giles were working as the rest of the gang was going into the Initiative and I loved Anya and Giles high-fiving. It was very amusing to see Giles' look of huh? And then he suddenly understood.
It was sad to see Oz leaving again at the end but it was for the best. And I obviously loved Willow and Tara getting together at the end. It was rather sweet to see them like that.
This was a pretty good episode of Buffy but I really wanted to hit Riley a lot but that's normal!! =D