The work its easy and the conditions of work amazing. Hours may be tricky cope at night shift but manageable during morning and evening shift.
Work environment its complex, there's more sociable workers, more introverted ones and the ones that try to bury you at every corner. By reporting fellow workers, you get the option of climbing the ladder of responsibility, so the person in charge its probably your worst enemy pretending to be your best friend.
Also you are inserted in a random clean room with a random supervisor, so ou may be lucky... Or not, the difference its between going to work on a normal situation under a "normal/good" human being driving you forward and having 8 easy and even enjoyable hours at work, or, going into a bullying life draining 8 hour shift with negative stingy overpowered enforcer, undermining and backstabbing you every step of the way.
Cheap canten, good wages, good work condition, reliable income and shift/hour padron