In all seriousness in the movie industry there are times when the scene is happening and you're not really working and have a lot of time to preoccupy yourself. So I read and learn about film and post here.
The hours are sporadic so sometimes I'm up early posting, but I'm also a night owl so I'm up late too.
Also my work days are usually 12-15 hours plus 2 hours drive into NY and another 2 hours to drive home in rush hour (10mph) traffic. So I have a LOT of time to be on here...
The only time I'm not on is when I'm shooting, having "relations", sleeping, or actually working at work. Lol