I can't help it, when I leave the house I start to question whether I did all of the things I was supposed to do...turn off the stove, shut off all lights, adjust the thermostat...and then it makes me nuts. Same for your? It turns out that the key to shutting that down is as simple as taking a picture of the stove (and the thermostat and garage door...) and then seeing for yourself that it's taken care of. LOVE this idea from Life Hacker!