I’ll look out for that as I’m probably going to England later today, not sure if Dieppe or Calais though.
The routier at Vendargues was crap, not to put fine a point on it, better than nothing but not much. The food was dry and tasteless and, with 2 large kirs and a coffee to follow it came to €20. Not surprising that there were only about 6 French drivers in.
I didn’t even get a decent conversation out of it. I sat down as the last man at a table of 8 only to discover that they were all yattering away in a mixture of Portuguese and Ukrainian. 
I don’t think they were drivers, saw no Porto wagons on the park, probably contractors or something. They were as impressed with the food than I was.