We've been on 3 trips (of 3 taken!) in our new MH with our 3 cats. So far what I have learned.
They hate their carriers, and act crazy anytime the coach is in motion, meowing and carrying on.
If I take them out of the carriers, and put their leash and harnesses on, they are much calmer and enjoy trying to walk around. If we only had 1 or 2 cats, this would be much simpler, but of course, they like to hang out in different areas.
the one who is the calmest at home is the big scaredy cat (pun intended!) when the coach is moving, but he is absolutely fine once we are parked.
My next trip, I am buying some big D rings, so I can hook the leash(es) to where they want to hang out, so I'm not having to tie it off (i'm thinking the seatbelts, and perhaps the ladder for the bunks, since they like being there as well) I may need to get some shorter leashes, these are all 6-8 feet currently. Or maybe just tie a knot in them.
I'm hoping this solves the meow chorus that has accompanied our trips so far.....
They are all absolutely fine once we are set up, it's just when the coach is moving they flip out.