[livwire68]

If there is any glass that may be the area of the leak. If you have already used weather stripping for the door then it sounds as if the problem is some where else you can always take into a dark room and put a flash light in it and see if it emits from another area. Its a humi and you are using beads, so you should be able to get in and out a few or more times a week and not be a problem. Is it new and did it get seasoned properly? Just some thoughts. By the way what is the avarage humidity in WA? Or your hygro may need to be salt tested, none of mine work, need to get some new digitals.