Sure to be the bane of dieters and hungry children everywhere, the Kitchen Safe ($50—for a limited time, there’s free shipping to Canada) is genius. You put your food in (or cigarettes, or xbox controller . . . whatever’s tempting you in life), set the timer, and lock it up. It won’t open until the time you set. There is no override.
Dangerous? Yes. Frustrating? Yes. Effective? Oh yeah.