I just got hired to work in a call center and if it isn't too busy in the last few minutes of my shift I will unplug my phone so I don't get any more calls.
I don't think your employer will like that. Why would you unplug your phone?
Because I want to take it easy at the end of the workday.
I understand that working can be stressful, but intentionally not doing all the work that your employer wants is dangerous. It could very easily end up with you getting in trouble or even fired. You should make sure to do your job all day, even at the end of your shift.
I don't care what people will say, and I don't want to hear it.
I really hope you reconsider and take my advice. If you intentionally unplug your phone so you don't have to talk to any customers, you will eventually be found out. When that happens, you will get in serious trouble with your boss because of your poor work ethic.