These are self-explanatory, and while offered on various other pellet grills, I like that this controller has switches, and you don't need to consider using the Traeger application to trigger them (though you can). What you must expect from a Traeger is the reliability of a firm that has actually been developing pellet grills for virtually forty years. They are one of the most extensively distributed units on the market, which indicates that components, accessories, and support are offered world...