I finally was able to get my e-cuout's installed today, and my god it's loud. I had my dad drive next to me and it blew him out of the water, he couldn't believe how loud you can get it. It's been raining all day and probably for the rest of the week but I'll see if I can get a video of it. It cost me about 500.00 to install it, but the guy is a nic pic so he takes time to make sure everything is shielded from the heat. The button is located left of the cigarette tray, very nice place to put it.