Oh yes! I forgot about

warnings. Actually not much has changed in France, under the latest agreement with the French Government the satnav companies can "warn" of danger zones where a speed camera may be installed. It is just that they are not allowed to be specific. In effect it is almost the same thing. On our recent trip it seemed to work quite well but with a few more warnings than actual speed cameras. It seldom actually pinpointed a camera but the zone idea is good enough.