Ok, so DH and I are thinking about getting a travel trailer esp since we hate to put the dogs in the kennel. My question is if we decide to take a break on an extended trip to say the Biltmore (just and example) can we use a generator to cool the TT for the dogs while we do that? I know you can with a class A but we are not interested in a motorized unit. Thank you in advance for your replies. You guys already helped my from the guy who tried to sell me a too heavy unit for our car. (Honda Pilot) SO, we are getting a Denali XL that should cover what we are looking for!