Bob, this is fantastic! I moved this to its own thread in the same section so that people would not miss seeing it. What a great setup. It must be so nice to not have to worry all the time. We have a little gas generator to use if power fails, but we would have to go and get it out of the barn, fill it with new gas, plug it in, and crank it up. Having everything automated must give you so much more time to enjoy tending the orchids. I would love to see more photos.