My air conditioning makes some noise. Not a lot of noise, but some. I've heard that having some kind of extra noise or light on while you sleep can cause your dreams to become more vivid. I've also heard that if you're used to something in your environment and you change it, that change can also make your dreams more vivid.

I want to make my dreams less vivid. I'm wondering if turning my air conditioning off will do the trick. On the one hand, having less noise in my surroundings might make my dreams less vivid. On the other hand, getting rid of the air conditioning that I've had on for the past week is changing something about my environment that I may or may not be used to. This could possibly make my dreams more vivid.

What do you guys think? Will turning the air conditioning off make my dreams more or less vivid?