This time lock safe is the best solution to control your habits or addictions. You can lock away anything you want to keep control on.
You only have to decide, before locking the safe, when you want to be able to open it again.
Once you have locked it, you will not be able to open it until the time frame you have previously set has come.
You can lock away drugs, cigarettes, money, keys, small parts of videogames and so on.
Managers can use it to limit access to the safe during preset time frames.