We're off through the tunnel early Sunday, two oldies with two mutts. Got the euros ACSI card and all the Aires books etc. is it as hot as they say? Planning on using sites and Aires and staying in France instead of blundering down to the costas like before. I'm under strict orders not to 'crack on' ( ex truck driver) so will be pottering about looking for a shady spot while not using too much petrol .