well me, i know my snake doesn't care if i bring him out or not. I just love to see him outside in the grass and trees. I'll think to myself that he like it but doesn't care. Maybe thats what you want to? Just to see him crawl all over?
What i do is after being oustide, i give him a bath in the tub, let him swim around for a minute so all the insects get off of'em.