Attention owners of Freebox Revolution. Indeed, the WeMo will not connect to WiFi if the WiFi "N" is enabled (WiFi configuration "802.11N mode"). Must be set to "None" to establish the connection. Except that then all other devices will connect slower. So I'd rather not use my WeMo for now!
Otherwise, when it works, it's fun and relatively fluid. It remains to find an interest for the price The package with the motion sensor is probably more useful.