I am wanting to move a step up in the hobby but don't have the funds to go all out right now so was wondering what would be the easiest way to control by temp a couple heaters and a couple fans (heating and cooling). Right now I am relying on the heater setting on the heater and the fans are on timers. The fans worked very well when the outside temp was pretty stable but now the temp in the morning time is a lot cooler so the fans end up coming on way too soon.