I'm making two stays during a trip in January -- FFN earning.
Reviews on Trip Advisor, etc. suggest it is characterless, located out of the historic center but not very far and furnished in typical Hyatt style. Mixed views on service and quality. Frommers says that the rooms are "the quietist in a noisy city", that the rooms are better than the Fiesta Americana as are the tennis courts and pool. 17 stories high.
Comments welcome from those who have actually been!