As a newbie & not yet owning a motorhome, this recent warm weather has prompted me to consider how people keep cool in the vans. We all like a bit of sunshine, but in a house you can go inside for a cool down. In a van I guess it could get incredibly hot & you may be unable to park in shade ? I suppose some have hab Air Con but this would need ehu so what do others do to cool off ? Is it ever a big problem & is hab AC a necessity for southern Europe ?