"We spent 1 night in the dome at "Travelers Lodge". Entrance and check-in from inside the dome, and view to the outside of the dome. Room was spacious, clean and comfy beds, but had no air-conditioning. Lots of choices at breakfast.
The tickets for the whole facility is included in the overnight stay. You just need to be out of your room at 10am following morning, but you can stay there the whole day until closing at 11.30pm.
All "payments" inside the dome, food, drinks, souvenirs etc., is done on your wrist-device, given to you upon check-in. That is also the key to your room. Then you'll pay your credit in a machine before leaving. Very convenient. But could also be very expensive, so be aware.
All in all, a great experience with the whole Tropical Island.
Car park is €8 a day."