The Photo Lab is the most common place that employees have sex in at the store. Because of this, it is also known as the "bang room". It has a number of printers, tools and several large, flat surfaces for its unofficial capacity. Its first appearance is in the Season One episode "All-Nighter".
After Garrett rallies the staff, Dina is impressed, kisses him and tells him to find every breath mint in the store and meet her in the Photo Lab. She says if he isn't there in 10 minutes, she'll start without him.