Thanks guys. I tested my humidifier in the spare room I was talking about using. It works great in there. Nice moist air. This room is one of my spare bedrooms and only has a North facing window small window. Do you think that putting a table in there with my 8 growlights will suffice? Where I have my orchids now has nice big windows that are East/Southeast facing. I also have my growlights over my orchids in there. If I move, will it stress out my 'chids?