Any ideas

[che57vy]

I was thinking of a cargo net if I can find the right size

[Cosmik Debris]

Our three shelties ride in crates, secured on our rear seat with bungees. They don't fuss, just turn around once and go to sleep. I wish I could ride as comfortably.

[rgolding]

Safety Harnesses and strap them to the couch seat belts. Use the word "CLIMB" to teach them to go to the couch.

[Bookemdanno]

Just tie them to the back bumper like Clark Griswald did!