A programmer friend of mine has got me interested in controlling of devices from the internet. I am currently building some components that will feed my fish, turn on my evap cooler when it gets to 100, monitor the humidity level for my mushrooms, monitor a motion sensor for security. Turning lights and fans on is an easy thing too. All these things can be on your smart phone for you to tweak things as you see fit. At the C de M tour bbq I hope to have some of these things working.