You bet they have their own personalities! And I like to offer options in their enclosures...sometimes they don't use right away...but after a week or so they finally
trust it or figure out what it's good for, lol... The baskets are mostly shallow-bowl shaped, & you know how we always talk about snakes liking "back pressure" in their
hides? I guess that's sort of the same thing, they like curling up against the sides of a basket. I just had a hunch, & when the first one worked, I furnished many of the
other cages too...and yeah, it's adorable. Some have humid hides instead (my corn snakes, etc) & snakes love those too- I love their little noses peeking out at me.
When they use these things I know for sure they really "approve" and they look so contented.