Pros
The Call Center can be relatively low stress during the daytime on weekdays. Evening and weekends are a bit more demanding. For how busy it can be it can also be just as slow so there is often time for a cool down or relaxing for a few moments.
Cons
Poor job training. Many people only get a few days of training and are then put on the phones and expected to handle any type of call that comes in, and if a question is raised to another employee or who ever is taking point, the their first response is usually to look it up among the dozens of different documents available that you barely had time to look at during training while on a call.