The construction was a non-issue. There were workers there during the day, but I never heard any noise (even when I was at the end of Kudu trail outside on the stairs). The animals didn't seem the least bit concerned about the construction either! One morning, 4 zebras were "playing" down at the end of Kudu trail. It was the funniest thing I've ever seen! I took pictures, but sure wish I'd had a video camera with me! Another day, 2 giraffes were almost in the same spot (near the new barn), swooping down and whacking each other's hind quarters with their heads!!They didn't seem mad or aggressive, just kept whacking each other!
Glad to hear that the construction was a non-issue & that it wasn't bothering the animals! We will be staying at AKL for the first time in April with a Savannah view room & this had me a little concerned.