It's true all the rooms here are suites. There are two other room types - Presidenial Suites and Family Suites. Not sure if these are classified as Premium Suites or if you can use a cert.
I'm usually in a Presidential Suite and that is my preference. These rooms numbers end in 10 and they are about twice as big as the normal rooms. They have a king bedroom and a large separate living room with a table and four chairs. The pull out couches in the living room are in pretty bad shape for sitting or sleeping. Bathrooms are big with a tub & shower. TV in the bedroom & living room with seperate A.C. controls.
They also have a few Family Suites. These rooms end in 17 and they are the largest with two seperate bedrooms and bathrooms connected by a living room and kitchen area with a couch and table. I'm not a fan of these rooms because the A.C. vents don't cool down the master bedroom enough for me. The combo tub & shower in the master bathroom is an odd design and difficult to get into. These rooms have 3 TV's.
Note the parking garage is entirely valet now & the restaurant and bar may have odd hours. If you're a Globalist the free breakfast is good here (better than many Hyatts I've been at recently). Good variety on the menu - I like the salmon benedict. There's also a good spot across the street for fruit bowls & drinks.