Pros
For long term employees - congratulations you will never get fired or laid off. The studio will treat you as family and hire temps to clean up your mess and do your job for you while you slack off.
Cons
For anyone who isn’t part of the WB family be prepared to be treated as less than for there is a serious class system in effect. While they get early closures, parties, telecommuting, raises and bonuses you will be expected to not only clean up the messes they make but to do their jobs for them while they enjoy the fruits of your labor. The studio is completely disjointed. Not only do departments not know how to work with one another, within departments there is a complete lack of cohesiveness. If you are looking for a collaborative environment this isn’t it.