I had a post up about weather in VA in late July. Rumor is it is going to be hot and very humid... Our pup does not have air conditioning - we live and primarily camp in Upstate New York - A/C is not really a necessity. People posted that we should figure out some way to use a window unit or a portable while we are there. We just got this camper - haven't even picked it up yet - We have window units at our house that we can probably take with, but I have no idea how to make it work... I DO NOT WANT TO ALTER my canvas or windows - this is going to be a necessity for 5 days - that is it. I looked up portables online - very expensive! I really don't want to invest my money in something we will probably use this one time. CAN ANYONE HELP OR GIVE A GOOD IDEA HOW TO MAKE THIS VACATION NOT BE A BUST FOR US!