Pros
The customer service department is a very transformative, educating and enlightening position, You will learn how to articulate yourself in a professional manner, how to de-escalate, negotiate, and how to think critically among other skills. It can be very rewarding especially when you are able to resolve a problem. The people here are also great. They will do everything to help and ensure that you are successful. National Grid is also a great company to work for. National Grid provides incredible benefits, pay and above all the opportunity for growth. National Grid has changed my life.
Cons
It can be overwhelming at first and very stressful when you are learning the system and all procedures. Lots of tests, in your first year the work life balance might not be ideal but over time it certainly does improve dramatically.