Yes a local shuttle service
Ok, from your hotel you can find transportation to all Disney parks, because of the fact that the Holliday Inn is located inside the Disney properties. Now when it comes about Universal Studios, unfortunately is another story due to the fact that Universal doesn't belong to Disney so for that you'll need to find a way to get there like uber or rent a car.
Yes they have a shuttle to disney. I dont know about universal. Call them
Yes, there is a shuttle that goes to the Disney parks every half hour. You can take that shuttle back to the hotel or catch a shuttle to Disney Springs and walk the 10 minutes back to the hotel. Not sure about Universal.
Not sure, I only went to Disney Springs which is across the street from this hotel
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