Use this lot trait to convert any non-residential lot into an alien landing zone where several aliens will regularly visit said lot without their human disguises on. Different Sims will react differently to being in the landing zone and seeing the aliens. One more thing, you must have the Get to Work Expansion Pack for this Lot Trait to work at all!
Since University Toddlers & Pets cannot use the Elevators anymore and get Routing Errors. Why? Because EA forgot to add the new Elevator Portal they added to them as well. This Fix adds it to them.