time release

I have the KeyPod and it works great, but you have to manually enter in the number of days, hours and minutes. Is there a key locker that allows you to set a specific date and time for it to unlock? I'm talking in months, not days or even weeks.

Hi, I'm looking for improved ideas for a time delay for releasing a key. I've previously used Emlalock, but one of us always ends up remembering the combination from the picture when desperate. We've also tried freezing the key in a bottle of water, but find that easy to circumvent with hot...