Update:
A few months ago I picked up my kitten which included a three hour drive home. She was a perfect passenger in her Sleepypod. She had me concerned she was so quiet. She slept for the whole ride. We were in stop and go traffic and I was shocked she wasn’t crying the whole time considering traveling and meeting her new family is very stressful. I highly recommend the Sleepypod if you want a peaceful car ride and peace of mind. One of my cats is currently sleeping in the bed. Seriously the best cat carrier out there!