The last guy was hauling away what looked like a glass of water and a pitcher of water.
The traditional Hillary "open glass of water" has been discussed before. She doesn't apparently do bottled water - she does some sort of "special water", which is always in an open glass.
Possibly. A pitcher and a glass of water UNDER the top of the podium? So that if she wanted a drink, she had to bend over and pour herself a drink? That seems a bit awkward imo. But maybe. It took quite some time for that man to pick up that item, he seemed to be unfastening, or unplugging whatever it was.
Doesn't explain why she needed a light strip at the top front of the podium, nor why it slowly went off after she walked away. Says nothing about her scrolling fingers either...