So no WiFi? A shame, certainly; but as long as there's a charger, I'll be fine! Just need to remember to take an adapter...
Would be pointless fitting it to Corail now anyway, as the whole fleet is due for renewal in the next few years.
Nope, no WiFi. Interestingly enough they do have them aboard their low-cost inter-city iDBUS coaches, and as a result much has been discussed about when (if) we'll see it on the trains, but for the moment, nothing.
As I said, those which are in the purple and green Intercités Normandie livery, with a purple interior DO have plug sockets, although some rakes contain unrefurbished coaches in a much plainer livery.
Whilst some Corail services are going over to unit operation for sure in the next few years, there are still some routes where the future is undecided, hence the investment in some cases like in Normandie.
(And to be honest, there's a lot more candidates for replacement - some of the local DMUs in regional areas are rather long in the tooth now and the Corail stock is still a comfortable ride!)