Their's is definitly the weakest part of an otherwise excellent episode, but bits of it are quite menacing, especially the parts in the basement where Warren is visible to Andrew and not Jonathan- showing himthe way to the Seal- you can just tell that something bad is going to happen. 🙁
I too found Andrew deeply annoying at the time, but its really only in retrospect that I grew to truly hate him. Looking at him now, in the comics, you really see how pointless and superflous a character he's turned into.
Yeah, and I never bought his remorse at all. Yet Andrew is now firmly considered a 'Scoobie', (and Faith isn't?) and gets to hang out with them and stuff, so I guess murdering Jonathan in cold blood worked real well for him. 😡