Never had a problem with payment cards in France, other than the automated ones automatically authorising 100 euros for every fill up, so make sure you have plenty of credit!
Have had a few sunday petrol stresses, but hasn't seemed as bad recently. Big supermarkets tend to have petrol stations attached which are usually open. Sat Nav is pretty useless for finding petrol though - they never seem to be up to date.
Have had a few sunday petrol stresses, but hasn't seemed as bad recently. Big supermarkets tend to have petrol stations attached which are usually open. Sat Nav is pretty useless for finding petrol though - they never seem to be up to date.