Freaky i was going to post a simelar question i have trouble with the house being a bit damp I get mold on the walls in one room and the bathroom might go the same way if were not careful so im looking at a dehumidifer or 2 - but they are expensive for a decent one i think but they do work really well at keeping moisture under control. I just dont know if i need to buy more than 1 as the house is quiet large