Do you dry box?

[icantbejon]

I'm just curious if a majority of people find this to be a useful tool. For those that do:

1. How long do you let them sit?
2. How do you plan out your smokes for that time?
3. How long is too long?
4. Are there any risks of completely ruining the cigar?
5. Are there any particular sticks that you've found dry "better" than others?
6. Should the box be completely DRY? As in no humidification source whatsoever?

For those that have tried and don't find it useful:

1. What went wrong?
2. Why do you think it happened?

Just wanting a little more info is all.