You can request a savanna view but it is not guaranteed; concierge rooms face savanna or pool. Concierge has a lounge for drinks and snacks (e.g., continentasl breakfast), you get daily maid and turn down service, you can for an extra cost take the sunrise savanna tour (avaialble only to concierge guests in the various hotels), you have a special line for quick check-in and there are concierge CMs who will do your bidding (restaurant ressies, etc.)