Which university-related expansion pack do you love most?

This sums up what I do with my sims at college.

I only played the Sims 2 and Sims 4 university EPs. Sims 4 has bicycles and robotics, which are the main selling point to me, so technically Discover University wins over University Life. Still, for actual uni gameplay I think I still prefer Sims 2. It is better integrated into rotational play and I can see my sims' current study progress without needing a mod.