When I went in to play them for a bit their romance bar was in the red, they'd somehow had a daughter, but were sleeping in separate bedrooms the crib was in Bob's room, Eliza had nothing to do with the baby, and she had a full pink romance bar with Marcus Flex. So eventually I had her move into a decent San Myshuno apartment, and Bob renovated their house and raised the daughter. He recently Met my sim who is a struggling single mom of 2 boys and they are dating somewhat but taking things slow, since they've both been burned before. They're best friends with a little bit of a romance bar (just had their first kiss) but they've been doing alot of things with the kids, movie nights at the park, saturdays at the community pool, etc... I haven't decided if their romance is going to take off or not, alot of it depends on how receptive they all are to each other.