Pros
HNI has an awesome culture. Members are encouraged to provide honest feedback and make a real impact. The sky's the limit as far as career growth goes - HNI is very willing to take reasonable career advancement risks on members who prove they can think like owners and add value. There are many career opportunities due to the number of operating companies that roll up under HNI. The comp is competitive and the benefit package (especially healthcare and retirement benefits) are very generous.
Cons
Sometimes, because HNI is so decentralized (many operating companies), it can be challenging to get traction on new initiatives. A healthy appetite for change is there throughout the corporation, it just can be difficult to get quick consensus on the approach to organizing and deploying change throughout the decentralized organization.