I am getting people asking me to show my grow room which is actually a closet in my spare bedroom. There are many variables that I've had to work out, mainly the heat put out by my HID, but all seems to be going well ATM. I am lucky that my closet has an attic access and I just stuck a big box fan in the hole to remove hot air. It stays 75F day and night. I have just 2 lights, a 4 ft. floro and the 400w HID. When my plants outgrow my setup they go in the window until they go outside under the big halide in the sky. That's it. All I wants is great looking plant starts out of my grow room. 6-7 more weeks until I start hardening off my plants.