I've answered initially "It doesn't help" as I've checked it from the very beginning (see attached screencap).
But then I decided to double check it...
The sequence was:
1. Closing Aquasuite while it is minimized to system tray AND is running in desktop mode.
2. Starting Aquasuite w/o Windows restart.
Well, magic happened - it started minimized and in desktop mode, meaning my 3 sensors are properly displayed on my desktop.
I've also reboot and, YES, it works as well.
I have no clue was/is it a bug in Aquasuite or "a feature"
Anyway, it works as I want and my appreciation to InfoSeeker