In reply to harrytonge:
Have taken a pad on flights with Jet2, Ryanair and Air France. Only one that I had problems with was coming back from CDG with AF, my pad was bigger than the 158cm combined dimensions rule and they charged me 70€. Barstewards. Of course they hadn't charged me on the way out when I could have just taken my pad back to the car and borrowed one in Font.
AF lost out though as I fly 16-20 times a year on business and now won't use AF