I've been to evening EMH at AK twice, but they never do the Safari after dark. Both times they closed it about 1/2 hour before dusk. But I did get on the last ride one time and was really amazed, not by what I saw, but what I didn't see. I've been on it about 10 times and about 3/4 of the way through the ride, I always see a male lion lying near a big rock in the distance to my left. That time, for the first time, he wasn't there! Other than that, there were no notable differences in the ride.