SmoothMessageDialog

I am having several problems with the ADVSmoothMessageDialog component.

In some cases when I call Execute or ExecuteDialog , the component is not visible until you hover your mouse over the spot is . Then the dialog box appears.
This behaviour occurs when the box is set to Modal. If I turn of modal , the box appears. However turning off modal means the the event fires immediately , as if the default button has been clicked.
I can elect to have nothing occur during the modal result call. I thought I could place my code in the OnButtonClick event of the component, but I dont know how to get the event to fire when clicking on the buttons.

Do you see an issue with the AdvSmoothMessageDialog demo?
If not, what is different in your app from our demo? How can we reproduce this issue?