Compared to my Corn and my Boa, my BP's are always in their hides, I can catch one peeking out occasionally (as in head only peeking out).
Very rarely I'll catch one fully out and exploring, If I set up a camera I could probably catch them out and about in the middle of the night, But with my schedule bedtime is 10:30pm for me, so I'm not up very late looking for them.