We use the vari-kennel for Jazzy. She stays in it when we leave the house and sleeps in it at night. It's also her "time-out" spot for when she is a little snarky with Gypsy or if we have a lot of little kids over and she's overwhelmed with "love".
She loves it in there! We keep a couple of baby receiving blankets inside – I guess she is unusual because she has never torn up her bedding. She keeps a nice, neat bed.
I've just never liked the look of the wire crates. They seems so uncomfortable and uncomforting to me. I like the vari-kennel because they seem to be to more like a snug, dark den.