I had that problem with the first Servo I ever played with-- the dad activated him, so he had wicked-high chemistry with the mom and kept wanting to flirt with her. This was pre-ACR, but still.

Right, most NPC meshes only have one group, I do know that. Servos don't need morphs, but I don't think it'd hurt to have them-- it'd look a bit weird, since they can get fat (although you can't get 'em pregnant except with Boolprop).

What about lopping apart the Maxis gown ZoeJ uses here? I admit I don't like the things on the arms, but the skirt is long and simple and the whole thing doesn't seem to be mapped in any weird way.

There's no rush-- unpacking takes time, and birthdays are important. So's medical stuff. Servos can wait.