Lord,
Do you have a friend that has been RVing a while??
Ask his help.
Learning about all the systems is a great place to start.
There will never be an emergency in your driveway in nice weather.
Get the Family into a power and water conservation mode NOW.
Know how to dump the black tank. You will want disposable gloves (at least at the start).
What is the difference between an adventure and an ordeal? Attitude!
Not everybody is Bilbo Baggins. "Nasty, disturbing, uncomfortable things, they make you late for dinner.”
Matt