alright, My heating system contro lin my house is a Honeywell Chromotherm III. Im trying to figure out how to set it to 68 at the touch of a button. Id like to be able to turn it off/down to the lowest temp (45) and turn it on to 68 with two buttons instaed of manually turning it up every time I get home. Im assuming its the same year as the house (79). Thanks :looney: