I don't go through security, always just passing through.
Pros:
- In main terminal trying to bring in some interesting stores such as the Rock N Roll Hall of Fame museum store and Travel & Leisure
- Never really super crowded
Cons:
- Dirty bathrooms
-Not a real exciting choice of eateries, and those I've tried are not fabulous
- Regional jets are on the outer terminals, so leave a bit more time transferring since you have to walk them