Hey thanks, ill have to go fishing around under the dash then for a while and see if i can find what yoru talking about.
Its a relief that its actually that easy and its a physical dial. I don't have to do some weird rain dance like when i had to program my new keyless remote. (key in, doers shut, door open, get out of car, run around car screaming, ac on button three times, trunk open button, sacrifice first born) JK.