In the past, when a job was completed, the film was stored in an archival filing cabinet. With digital it's not that easy. Years ago I converted my darkroom into a server room. The room has grown from a simple place to hold hard drives to holding servers for FTP, stock sales, web hosting, FileMaker server and photo archiving. As the room grows, so does the heat output. It's now producing so much heat and noise that I need to get an AC unit to cool things down. I have an air conditioning unit on order with a local vender. Hopefully I can get it installed next week.