I found this on a French forum, there is of course no way to check it's accuracy and it may be a bit Chinese whispers!. I've translated it as well as I could.
http://forum.doctissimo.fr/sante/diabete/nouveau-lecteur-piquer-sujet_172956_1.htm
I found it an interesting opinion , particularly in view of the mixed results people are having. I found it great but I probably have LADA and those of us who have a little insulin of our own may have fewer fluctuations .
It is certainly true that all the current long term trials in France (and the UK) are on insulin using T2s. (others elsewhere in Europe though are on T1s) There is also one particularly famous professor in France whose name begins with R who is a world expert on the artificial pancreas His hospital is involved in the T2 trials of the libre but are so are many of the major hospitals here (ie, it’s a guess but if it’s him, he has an expert knowledge of pumps/cgms and T1 and is/has been a consultant/advisor to Abbott and a whole host of other pump and cgm companies)