My husband and I are visiting Canada and having our first RV experience – we pick up the RV (Vanconversion) on the 20 May from Calgary and return it to Vancouver on the 10 June. We have a rough route of; Calgary, Banff, Jasper, Mt Robson Provincial Park, Wells Gray Provincial Park then a bit vague about which way to Vancouver. We understand that not all the campgrounds will be open at this time of year and that not all the campgrounds have Electrical Hook ups. What we were wondering was how practical it is to stay in campgrounds that don’t have Electrical Hook-ups? How quickly does the battery run down? Also with the propane for the heating – how much would you expect to use and is it easy to get refills along the way? Any advice on this, campgrounds, and RVing are very much appreciated.