The Cigar Caddy is the only box to have. I find that if I take fresh sticks from my humidor, the air-tight Cigar Caddy will keep them that way for several days. I don't usually bother with charging the little sponge in there, unless I'm going to be away for about a week or more.

I have the 5-ct, maybe the bigger ones are a little different, I'm not sure.