Way too many people crammed into a very small building and outdoor "patio". It was shoulder to shoulder. The facility just isn't suited for THAT many people. I eventually used the men's restroom b/c the line for the women's was way too long and I would have missed the bus. We never saw the sunset for the clouds which was ok b/c we would see the stars back at the base right? wrong. It was so cloudy we didn't even stop to look through the telescopes we only stopped to wait in another bathroom line. The following night was cancelled due to the clouds which in my opinion is a much better option than going and wasting an entire evening. They should have cancelled our trip too. Basically we paid almost 200 bucks a person for a van ride with strangers up a lava mountain.