We we at Disney World June 3-13. We did the night time safari twice. We were disappointed. It is understandable that you may NOT see a lot of animals, but we felt like it was boring. It could have been more worthwhile if the guides/drivers had given some interesting information about the animals we WERE or WEREN'T seeing.
One of our favorite parts about the safari is what you can LEARN about the animals. We had two day time safaris, and both guides were excellent. The one told us the gender of most of the animals that we saw, and we even learned their name. He even went so far as to translate their name!!! The other guide was also very informative, and you could tell that she was extremely passionate about the educational part of the attraction.
We will be back in October, and give the night time safari one more try. Unless I see on the boards that it is still the experience. I even joked with my husband that maybe they could wheel out some animatronics after sunset.