Thanks for the great suggestions. The room is so small 5x7 and if I close it up, I think a 6" exhaust fan to a dryer type vent “hopefully” will be enough. This can be completely hidden if things go well as there is a small area where the window sill is, so I can mount it all there and it is behind the curtains. Then have the end peek out. ![:grinning: :grinning:](https://allgrowers.grobo.io/images/emoji/twitter/grinning.png?v=10)
I am a lot older than most here and not many at all know I am even MMP in real life, so I want to keep this looking like a computer file cabinet type room if I can. If I turn off the Grobo, it looks like the other cabinets in there just about.
If not then later I can look at the other things. I ordered something last night and hope it works like I am thinking.