So here's a question for all those who made their incubators. What did you use to automatically regulate the temperatures. As of now I just have dials controlling the lights but it's manual to adjust. Where did you get a automatic thermostat? Thanks. Edit: So I see this everywhere: http://www.msstate.edu/dept/poultry/styroinc.htm Down on the page it talks about this micro switch assembly, where do you get such a thing!!! I can't find it!!!