Depending which second cup you work for, if you get one with bad management and one that is 24 hours, it can be not so great. scheduling was not so great can have you working 7 days straight. I worked grave yard shifts in a 24hour second cup. I worked alone, they did not give me a premium for working night shift, often dangerous. like i said if you get good its not that bad, but if not well then its not so great. Plus there is no possibility of advancement or pay increases, and there are no discounts or health benefits for employees.
long hours, no pay increases no benefits.