as soon as dude left, she started counting, she knew how long it would take for someone to get right below her a/cThe way the Mary Elizabeth Winstead character had already established with the manager of the building that the freezer was broke... Leads me to believe she was already planning on using that 'plot' with the AC on the Parole Officer/Ewen McGregor thinking she would cash out on some insurance policy after he married her.