And your dog question. I am not so sure that my dogs will ever protect me but they do alert me if something is in the area. They have traveled enough to ignore a lot of campground stuff unless someone comes knocking on the door. Then it is their territory. I add that because different dogs adjust to the traveling life differently through training and sometimes just by their personality. Once you get to camping, you will meet a lot of wonderful camping companions and a bunch of dogs that you are glad that you don't own. It helps if you have a well socialized dog that accepts people and other animals. But being dog folks we love the family we have and make accommodations for our own....
The only time campgrounds worry about the dogs left alone in a camper is if or when those dogs become a nuisance.
Mine generally are crated when I am away for any amount of time. In their crates they sleep and can't really "see" anything outside the window so they don't usually bark. There are dogs that will bark and bark and bark and bark

I know that traveling without a dog (or three...) would be a lot simpler but having shared my life for so many years with dogs I can't imagine leaving them behind now. They insure that I get out and walk even when I would rather make an excuse not to. I meet other nice dog people. They keep my secrets. The small ones can keep your lap warm around the campfire on a chilly night. They are my therapy dogs and from past history I seem to require multiple medications....
