I loved the character work. Her Prince Charles is hilarious. The use of the stage and space is very well done. And the props, all used and re-used creatively. I loved the interactions with the audience and really bringing us into the story and being of Diana.
What I didn't like
There were some times that the audio was difficult to understand with the spoken word, either too loud, or the mix with the recorded voices was off, or maybe the audio speakers themselves were blown? Not sure. But it was only in a few places and did not distract much.
My overall impression
Charlotte is a phenomenal actress who commands the stage with grace and pride. She is a joy to watch. Her voice is just beautiful. She is also hilarious and just such a great performer. She holds the character of Princess Di with poise and honor, and teaches you so much, so effectively, in a brief time. The hour flowed by as effortlessly as did Charlotte across that stage. I could have watched her for hours.