I remember when that billionaire bought Sears and began to cut the workforce. Within that first year that they thought to save money by turning off the A/C in their stores at night. In the southern USA and especially the gulf states, this is a horrible idea. The HVAC could never keep up with the humidity to create a pleasant shopping experience if it ran only during the day.
If they had anyone with knowledge of corp history they'd know it was a disaster last time they tried it.