I have used them but only in the UK, very prompt. One occasion was a home start..fitted a new battery ( cheaper than Halfords) second time was a tow in to the garage.
In reply to Frank the Husky: After not being able to get the Switon scam, and finding out how bad the reviews for Green Insuranbce are, I went with Driver Guardian.
Brilliant reviews, and 1 year UK&EU full cover for £79.
In reply to john spence: I can believe that. The company he worked for must have been really insecure in the quality of their work to employ someone to do that. We'll see how this one pans out.
I use ADAC, the German automobile association. Can't remember how much but if you message me direct I'll be happy to give you the email address of my friend who works for them as the website can be tricky for non-German speakers.