To diapanos, the OP: Your original and follow-up posts suggest that the foot locker (is this the 500-stick Havana Foot Locker?) was probably open for a few minutes at a time, long enough to let the humidified air inside the humidor escape and be replaced by drier air. Any humidification device including beads (which I like a lot) will need time to replace all that lost moisture. Assuming your hygrometer is accurate (or you know the necessary "offset"), you may see the RH rise slowly over several days as the humidification source, humidor lining and cigars all release moisture into the micro-climate inside the humidor. Your posts suggest that the foot locker is far from full -- with cigars, I mean, although Spanish cedar cigar boxes are nearly as good for buffering humidity. That means you have a lot of air inside to rehumidify, and that includes the air inside the cigar boxes themselves. You can help things along by adding humidification devices, but be patient; it takes time for both cigars and wood to completely re-humidify all the way through.