Dogs in RV parks

wife and i bought a TT about 6 months ago so we could travel easier with our 4 small dogs mini doxie and 3 chihuahua mixes. . if you walk up to our camper while they are outside they will bark at you for a few seconds because they are watch dogs, thats their job in life, but calm down immediately. they are not left alone for long periods inside the camper. when they are in the camper alone we leave the ac fan running which drowns out outside noises which could trigger their barking. they wear bark collars while camping which normally doesnt even activate because when the collars go on them they know what will happen if they bark. we always have them on leash, clean up after pooping and so far have never had a complaint. i believe the average of campers with pets is about 40 percent so it is something anyone using a campground will have to deal with. we have never had a problem with anyone else's pets while camping. we have however been annoyed by loud kids running loose without a leash. not trying to be sarcastic but its true.