Well just walked through the grotto pool area. It isn't pretty. The walk from the swan is particularly impacted by the construction. Loud noise all through the areas. Equipment, fences etc. I asked someone at the site what is happening. It's a connection to the new Swan Reserve with new side walks. She said it will go on for months. I like to sit behind the waterfall, which drowns out a lot of the noise, but may look to switch over to the Dolphin, because the walk to the Grotto is much less obnoxious.