Arlene, I had a thought today and think I will be trying this with the GH peppers to keep the heat on during cooler times. I have in a box some where one of those portable zip up greenhouses. If I could ever learn how to get pictures on the computer would be better. The portable ones that stand about 5ft. high and are about 24in. by 18in. With a zipper down the middle. Could place this in the stand alone GH and place the peppers into it when cooler days and nights are expected. I do believe this would work to our advantage. Let me know what you think. James