Everything was great. We had a night flight, so we got to the hotel from the airport (half an hour drive) around 2 am. they offered to go to the dining room for dinner, and they themselves processed the documents.
This was our first trip to the UAE and our last. We had an evening flight and we arrived in the Emirates at night. I really liked the paperwork. They have a separate counter, there is no huge queue if the passengers are with children.