Hi, bought my first dslr earlier this month and bought the dry cabinet last weekend. I would like to check on the RH setting. I am using digi-cabi 30L analog control dry cabinet. Current display show 44%, at night when I on the air con it will drop to 40%. At day time it may increase to above 42-44%. Just want to check if it is ok on the setting? Or shd I reduce the power slightly?