For the second time in Twinbrook, and in completely different games, I've encountered a pair of doppelgangers (clones) hanging out in front of the Boxcar Diner. In this case, two women with the same name have different body types and are wearing different clothes. I had my sim talk to one, then talk to the other, and the result was that only one icon showed up in her relationships, switching appearance after talking to the second one. Unfortunately she's one of the very few girls my teen boy has met in school, and she's obviously not suitable for a legacy.
The first time I found a double sim in that location was when my sim found himself there.
Has anyone else noticed this bug?