I got a 'crate fan' at Petco to use in the bathroom window.. it runs on 2 d cell batteries...

Great Idea!

Wow that looks like a custom fit. How does it attach?

Beings that there is no lip on the window i used a sticky hook then I attached a elastic band to the fan... then i can just hook it up there when in use....

Good idea Christi

Christi, have you had a chance to use your new Bathroom fan? Just wondering if it helps with "smell" or humidity from shower? What are you seeing in this arangement, and is it good or bad.
I am thinking of getting one if it is really worth it. Let me know please. It looks cool, just wondering if it really works.
Thanks