Oh, and here is something for the shoppers:-
For those of you who come but once a year (as the saying goes) you'll be surprised to learn that half way down the Mulsanne straight on the left (opposite Leroy Merlin) they have built a new shopping centre similar to that at Auchan north of Le Mans. It isn't open yet but will be for the race and there are 88 new shops there. I don't know what yet since they are still building it but it might be worth a look if you are looking for things. There are certainly several new restaurants in there though. For the moment though, although there are rumours, Carrefour are staying where they are. From Maison Blanche turn left to the roundabout and left again, straight on until the Mulsanne straight and it's opposite.