Thanks alot on the subject of HCM beads, I just ordered them but I have one question. Once I get the beads, do I have to charge them or just put them in the humidor? The instruction says no distilled water is to youch them so I assume I would just have to put it in the humidor and let them do magic....I have heartfelt beads but have to always spray water on them (about every two weeks). I assume with the HCM beads I would never have to charge them???? It would be greatly helpful to get some input into this.