Bigbruin.com has posted a review on the Sunbeamtech Chromatic Windmill Control Panel
On the back of the Chromatic Windmill you will find all the connectors neatly lined up, and well labeled... You will also find a place to install a back-up battery. If the power is ever lost to the unit you won't lose your settings. This is a great feature, as I have always hated moving components around and losing the values that I had programmed in!Sunbeamtech Chromatic Windmill Control Panel
