I've driven this engine and gearbox in the latest Megane hatchback and it's pretty good - although not as slick or as smooth as the similar DSG gearbox Volkswagen uses. It sometimes feels a little hesitant to change gear when you're driving quickly, but in everyday driving it's good enough. The best part is that it means low CO2 emissions and good fuel economy. In a family car like the Scenic it should work well.