Hexy is in a hammock that attaches to the head rest of both front seats and rear seat ,then harnessed and tethered in. The hammock covers the seat belt release, so I don't think she going to figure it out. The one issue with the hammock I fined, is it blocks the air flow from the A/C vents, and she gets a little warm , or we freeze our butt off to keep the cab cool(she wins out all the time).

John and Carol Joscelyne and Hexy too! !