I think not having to drive is a pretty good reason to use this. I'd love to be able to join a convoy and use my laptop, read a book or just nap. On a 200 mile

I think not having to drive is a pretty good reason to use this. I'd love to be able to join a convoy and use my laptop, read a book or just nap. On a 200 mile journey if you're doing the 60 trucks do instead of the 70 cars do you'd be 30 minutes faster at 70.