点评:We visited by both day and night as with the time of year visited (1st of May) and with the Adventure Pass we decided the floral showcase was not at its best and the butterfly conservatory did not interest us so we were able to sub the power station at night experience instead. By day we enjoyed the temporary Tesla exhibit especially, as well as the other info on the history and workings of the power station, as well as the walk down the tunnel to the views of the Falls (poncho provided). The night time sound and light show was excellent though by the time we had done the tunnel (fireworks had not yet started so it was very quiet but the tunnel lights and sound and video projection on the wall, about the building of the tunnel and station was interesting), and then watched the show in the main gallery, the Tesla exhibit was closed - not sure if it is open during the evening opening - if not then it is worth doing both day and night visits if you are so interested. We felt both our visits were well worth our time. The volunteers we chatted to by day were full of knowledge as well.
翻译:由于是五月一日,所以我们白天和晚上都参观了,而且我们买了探险通行证,觉得花卉展览不是最好的,蝴蝶温室也不吸引我们,所以我们可以代替晚上参观发电站。白天,我们特别喜欢临时的特斯拉展览,以及有关发电站历史和运作的其他信息,以及沿着隧道步行到瀑布的景色(提供雨披)。夜间的声光表演非常精彩,但是当我们走完隧道时(烟花还没有开始,所以非常安静,但是隧道灯和墙上关于隧道和车站建设的音视频投影很有趣),然后在主画廊观看了表演,特斯拉展览关闭了——不确定晚上开放时是否开放——如果没有,那么如果你这么感兴趣的话,白天和晚上都值得参观。我们觉得两次参观都很值得。白天和我们聊天的志愿者也知识渊博。