Keeley headed downstairs in her swimsuit wrapped in one of Aaron's luxurious towels—why were expensive towels so much softer?—once the cookies were all out of the oven and cooling on plates. He didn't have a cooling rack either, which wasn't surprising.
She had to remember to take the elevator key with her so she wouldn't get locked out of the top few floors.
Interestingly enough, each apartment was assigned a locker to keep their belongings in as they used the facilities. They all had passcodes instead of combination locks but Keeley didn't know the code and she had left her phone upstairs.
She ended up hiding the elevator key in the folds of her towel and left it on a deck chair. She decided to swim before using the hot tub and slid into the warm water with a contented sigh. This was nice.