Roberto is working at the front desk when Janelle Keatings checks in and requests a safe-deposit box. Roberto starts to gather the paperwork and sees that all of the hotel's safRoberto is working at the front desk when Janelle Keatings checks in and requests a safe-deposit box. Roberto starts to gather the paperwork and sees that all of the hotel's safe deposit boxes are already in use. What should he tell Ms. Keatings?