I tried installing this again just now and both turning on AC and turning on camp mode does not keep air on even if i lower the set temp thru the app.. all it did was go on for a second then off again, repeated a few times and then stayed off. It still says camp mode running. I gave it enough chances for a paid app, uninstalling for good sorry i will wait till v8.1 and use the cabin overheat protection to customize temp range up to 12 hrs after leaving vehicle, a small range should replocate camp mode when plugged in (or can put in neutral with electric brake if not charging)