Wow -- this is great stuff!!
I'm having one problem though as shown in #2 below.
1- The button appears properly triggered by a dynamic rule.
a- Before dynamic rule fires:

b- After dynamic rule fires:

If I simply click the REFRESH button, it works fine. But if I hover over the button with the mouse, then move the mouse elsewhere without clicking the button, this happens:

Any ideas?
Thanks,
Tom