When you're making videos its hard not to watch yourself
I think that videoing yourself makes the whole thing an incredibily sexy experience, especially when you can see yourself letting go and cumming like crazy
I've jacked off in hotel rooms infront of mirrors, in the shower, outdoors in the woods. It adds an extra dimension and gives you a real adrenaline rush. If a cleaner came into my hotel room while I was wanking I wouldn't dive into the bathroom, I'd love to see the look on her face when I squirt!